SPECIALLY SHAPED BY IN-HOUSE ERGONOMISTS the Ergonomic Seat Cushion is scientifically contoured to cradle your thighs hip and help you sit upright up on any chair.. ADD INSTANT COMFORT TO ANY CHAIR soft hip and thigh cushioning turn any chair into your personal throne. No more back pains or legs falling asleep. IMPROVE POSTURE, ALL DAY SITTING COMFORT ergonomic contours encourages proper posture and a straight spine, redistributing your lower body weight for comfort even during long hours of sitting. Great for driving, working, or wheelchair usage.. ZERO PRESSURE SUPPORT proprietary extra-dense charcoal memory foam offers soft and velvety support while remaining odor-free in usage.. WORK FROM HOME IN TOTAL COMFORT TODAY enjoy back hip relief while working from home on any chair. If not satisfied, hassle-free full refund.. DRIVER TESTED, TUSH APPROVED take the weight off your tailbone and lower back during long drives or road trips. Great for wheelchair and mobility scooter relief..

Doctor Recommended Support Comfort Our memory foam seat cushion offers exceptional comfort and support, reducing tailbone pain and promoting healthy posture. Ideal for long sitting sessions. 100 Percent Memory Foam Cushion Made from premium, 100 percent memory foam, our cushion ensures lasting durability and consistent support. Ultimate comfort as a gaming chair cushion, desk chair cushion, or wheelchair cushions. Soft Breathable Cover Our seat cushion for car features a machine-washable, breathable cover that is easy to clean. The non-slip bottom keeps the butt pillow in place, ensuring stability and comfort. Pain Relief Body Support The ergonomic U shape cutout minimizes tailbone and lower back pain, supporting spinal alignment and enhancing comfort while minimizing gravity's impact on the spine. Versatile Durable Ideal for office, home, and travel, it fits various seats like office chairs, car seats, and airplane seats and is on the HSA and FSA eligible items only list. Our sciatica pain relief pillow keeps its shape over time.

EXTRA LARGE FOR EXTRA COMFORT- The VivaMint 18.5 x 17.5 x 1.6 portable large seat cushion helps better support your tailbone, lower back, lumbar area, hips, and butt by relieving painful pressure during long periods of sitting to keep you focused and relaxed.. COOLING AND BREATHABLE- The VivaMint orthopedic comfort cushion utilizes a honeycomb structure for even weight distribution and to improve air circulation to reduce sweat and odors.. WORKING FROM HOME - The VivaMint Ergonomic Gel seat cushion helps improve focus while working and can be used on your desk chair, gaming chair, wheelchair, truck driver seat, kitchen bench, patio, airplane, stadium, travel, driving, or anywhere else you need extra support. The self-cooling gel also provides longer-lasting firmness and stability.. INCLUDES NON-SLIP CHAIR CLIP BELT TWO2 WASHABLE COVERS - This car seat cushion for sore relief even comes with two covers with the detachable non-slip chair clip belt to secure positioning and provide a cleaner and comfier seat.. 365-DAY WARRANTY - Buy with Confidence We provide a refund or replacement at any time within one year of purchase if you are not happy in any way..

Thickened Soft The gel seat cushion for long sitting is specially thickened, 1.6'' thick, which is thicker than most other gel cushions, and enough thickness can perfectly release the pressure of the chair on the body. Let your hard seat become a softer and more comfortable gel chair cushion.. Extra Large Breathable The size of gel car seat cushion is enlarged 18.917.7 inches, which is designed according to the principle of airflow. The double-layer honeycomb is composed of many vents, excellent breathability and heat dissipation. Compared with foam seat cushions, the gel cushion for wheelchair can better reduce butt sweating and keep you dry and not stuffy. Sitting more comfortable.. Relieve Pressure Pain The gel cushion is ergonomically designed to evenly distribute your weight, form a pressure-free point, improve blood circulation in the lower limbs to a greater extent, and effectively relieve sciatica. Provide a healthy gel seat cushion for you who sit for a long time.. High Quality Gel Cushion Gel Cushion Black Non-slip Cover The gel seat cushion for office chair is made of high-quality and high-elastic gel material, which has better heat dissipation, gives you a cool experience in hot summer. The black non-slip cover can ensure that gel seat cushion for hip pain does not slip, and it can be machine washed.. Widely Use Perfect Gift The gel cushion for office chair can be widely used in many occasions office, student, home, driver, wheelchair, and various hard seats. No matter where you are, it will be your most comfortable gel cushion for sitting. Add to Cart and Buy Now, start a journey of comfortable gel seat cushion..

Most Comfortable Gel Memory Foam Cushion On The Market - ComfiLife's all-in-one features are unrivaled Non-slip rubber bottom, built-in handle for easy transport and machine-washable zippered velour cover for easy cleaning. The ComfiLife Coccyx Cushion is the best gel memory foam seat cushion on the market made of premium quality durable memory foam with cool off gel layer on top for superior comfort. Supports Tailbone and Relieves Pressure - Ergonomically designed seat cushion provides maximum support and comfort while reducing pressure on the coccyx tailbone and promotes healthy posture. Provides Lower Back Pain Sciatica Relief, Great for Office Use, Driving Traveling - Supports recovery from lower back problems, herniated discs, tailbone injuries, sciatica and other spinal issues. Great for office, home, travel, car seat or wheelchair use. Machine-washable zippered velour cover for easy cleaning and built-in handle for easy transport. Our Customers Love ComfiLife Cushion - I have already recommended this to all my office mates that sit all day, as well. I love it, and some advice...Lock it up after you use it, or I guarantee one of your sneaky cube mates will swipe it This has saved my life as one with lower back pain due to pinched nerve roots I have herniated discs and sciatica for many years, this cushion allowed me to drive cross state with little to no pain. Personalized Comfort - We want to emphasize that while our cushion is designed to suit a wide range of preferences and needs, it might not be the ideal fit for all body types or comfort preferences. This is a common characteristic of products designed for ergonomic support and comfort. We encourage giving the cushion a fair trial period to adapt to its feel and support..

Upgrade the comfort of your existing saddle with a Bikeroo Bike Seat Cushion. The thick padding protects your sit bones and reduces shock to your lower back. This will reduce your fatigue and increase endurance, so you can ride longer and farther.. Installation is easy, no special tools needed Just slip it over your seat, cinch it closed tight with the toggle, and tie the straps. The shiny, colorful side should face outwards, with the anti-slip surface facing inside.. Choose from three sizes to fit your personal bicycle saddle. Large features a wider back, and measures 11L x 9W. XL measures 12L x 9W. Narrow measures 11L x 7W. All sizes add about 1 of height to your seat.. The narrow style works best for standard or narrow back seats with longer noses. The wide style fits most wider and extra-wide seats, such as comfort and cruiser saddles. Both models can be used for saddles with and without center cutaways.. Bikeroo seat covers are built to last. Fabric and padding are chosen specifically to hold up to heavy usage. Polyester was chosen for its hard wearing qualities. The cushioning is a thick gel that conforms to your shape while supporting your weight.. No matter what your riding style or purpose, the Bikeroo replacement covers are designed for your needs. Customize your stationary bike to maximize the output of your indoor spin class. Make your morning commute a pleasure rather than a chore.. The interior of the cover is textured, creating a non-slip surface so it stays in place while you ride. That way, the padding is placed exactly where your backside needs it to be. The grippy surface will cling to just about any saddle material.. A pressure relief channel has been molded into the gel cushioning. Whether or not your installed saddle has a full cutout, a groove, or nothing at all, this cover helps redistribute your weight away from your sensitive, vulnerable sitting areas.. Available in four colors to match your style Wide narrow sizes are available in classic black, blue, red, and purple. XL comes in black only. No harsh dyes or chemicals are used to treat these covers, so any odor should be minimal, if at all.. Not satisfied with your current saddle Bikeroo bicycle seats are constructed for comfort and longevity. Whether you're leisurely cruising around your neighborhood or working up a sweat in your home gym, Bikeroo supports you to the last mile..

SPOIL YOURSELF - Memory foam is the leading fill type for any comfortable cushion out there. Whether it's a pillow, mattress topper, bed rest, or chair cushion, everyone knows that memory foam is the leader in comfortable materials. Over the years we have experimented different constructions and listened to your feedback and created a chair pad that is so soft and pleasant a must have for all of your chairs.. TIE-LESS SKID-PROOF BACKING - We understand the frustration caused by chair pads when they don't stay in place. Even chair pads with ties still move around. One of the most important qualities of a chair cushion is the ability to stay in place with frequent usage. Through research and development, we have designed the best way to keep our chair pads stuck to your chairs like glue without the glue - where they belong. Buy a 2 pack, 4 pack, 6 pack, or 12 pack today to put a comfy and cozy chair pad on all of your chairs once and for all.. PERFECT FIT FOR ANY CHAIR - Sit in comfort for years to come Our chair pads are designed to fit all chairs. These cushions are a rounded square shape, or a square with curved corners, and measure 16 x 16. These dimensions are a perfect fit for almost all dining room, living room, play room, bedroom, and even outdoor chairs we do not recommend leaving these chair pads outside, but may be used on outdoor chairs and brought in when done.. DELIGHTFUL LOOK VERSATILE DESIGN - The cover of these cushions utilize a honey comb design that is a perfect fit for any decor. The honeycomb pattern is a stylish and unique pattern which looks beautiful on any chair. Conveniently available in 14 colors, choose one to match your chair directly, or another color to accent the chair. These chair pads are available in Wine burgundy, Brown, Charcoal Gray, Green, Navy, Blue, Taupe, Linen, Red, Silver, White, Light Blue, Eggplant, and Black.. DURABLE, LONG LASTING, EASY TO CARE - To us, every stitch matters. We want you to be sitting on Sweet Home Collection Memory Foam Chair Pads for chairs and chairs to come Strength and durability and built into every inch. To top it all off, these cushions are MACHINE WASHABLE Machine wash cold, do not bleach, do not iron, just tumble dry with no heat and your chair pads will look as good as new. Sit with comfort and relaxation, sit with Sweet Home Collection..

Thick Cushion The seat cushion measures 18.11 x 16.14 x 4.76 and includes about 4.7 thick soft memory foam gently conforms to your body, giving you a comfortable experience. The shape of the chair cushion is ergonomically designed to hold up the thighs and hips, effectively helping to alleviate the discomfort caused by sitting for long periods of time.. Advanced Design Our seat cushion is made of high-density memory foam. Super soft velvet cover with high quality embroidery for a premium look. The cover is equipped with a high-quality smooth zipper and is removable and machine washable. The bottom of the seat cushion has a special non-slip design, so you don't have to worry about the cushion sliding.. Promoting Better Posture The unique tilted edge design of this seat cushion offers ample support to both thighs and hips, contributing to relieving sciatica, tailbone, back, leg, and hip discomfort. Furthermore, this thick chair cushion aids in enhancing posture and alleviating the fatigue associated with prolonged sitting.. Practical Presents The seat cushion is both soft and supportive, not easily dented, and suitable for sedentary people. Perfect as a practical presents for your family, friends, bosses, clients and colleagues.. Suitable For Most Chairs This seat cushion is thick and is sized for most chairs, perfect for office, home, travel, game stands, car seats or wheelchairs. This product is not intended to serve as medical advice. Should any health issues arise, we strongly recommend seeking professional medical attention promptly..

This memory foam seat cushion will add comfort to your chair, bench, car seat, plane seat, floor, or wheelchair.. Removable velvet cover is machine washable and allows for easy cleaning. Reduces pressure on the coccyx, tailbone and hip bones while sitting. Size 17.72 14.17 2.76 inch. Zippered, machine-washable velvet cover. Made of high quality resilience memory foam. Provides firm strong support..

LONG-LASTING COMFORT A great option for office chairs, the Double Seat Cushion features two layers of Grid to keep you supported even when you're working overtime.. NO-PRESSURE SUPPORT The Grid cradles your tailbone while cushioning the rest of your seat.. COOL COMFORT Hundreds of air channels paired with a temperature-neutral material mean you're not stuck with a sweaty seat.. DURABLE Engineered to bounce back and withstand wear and tear from normal use. It's even covered by a one-year warranty. EASY TO CLEAN Throw the cover in the washer and clean the grid with soap and water.. NO-SLIP DESIGN With an anti-slip bottom, the cover ensures that the cushion stays in place..

While other Gel Cushions are too small, uncomfortable, and not enough support, the SelectSoma Enhanced Purple High Grade Gel Cushion with Double Thickness is Large and provides Maximum Support for Complete Comfort while being Soft on Pressure Points.. You Need Lightweight and Portable Use our gel seat cushion for office chair, dining chairs, while driving, airplane travel, stadium seating, picnics, or even sitting on the floor. Our purple double seat cushion is light and flexible which makes it easy use anywhere. Get the Pain Relief You Deserve Our office chair cushion is perfect to help with lower back, sciatic nerve, tailbone pain relief, coccyx, butt and hip pain. Our egg seat cushion has an ergonomic design to help avoid numbness in the buttocks muscles and lumbar strain.. Enjoy the Coolness Our purple seat cushion has a therapeutic thick honeycomb gel design to increase air flow for ultimate cooling comfort to prevent seat sweat and a ventilated mesh cover that does not get hot, unlike the memory foam models.. No Worry Water Resistant Gel and Washable Cover Our gel seat pad can also be used while bathing, swimming, boating, kayaking, kneeling while gardening, or on outdoor patio chairs. Our gel cushion even has an EXTRA BONUS 2nd machine washable cover.

Purple Royal Seal Cushion is the most popular choice for office heroes, long-haul drivers, authors, artists, CEOs, and anyone who spends a good chunk of the day working on their derriere.. Size 17.5 x 15.75 x 2. Weight 6.0 lbs. Thickness 2 thick gel cushion. Basic Care Cover Machine wash cold, tumble dry love Cushion Hand wash with warm water and gentle detergent.

LUXURY CAR SEAT 1.25 of Purple Grid support for a major upgrade for commutes and long road trips.. NO-PRESSURE SUPPORT The Grid cradles your tailbone while cushioning the rest of your seat.. COOL COMFORT Hundreds of air channels paired with a temperature-neutral material mean you're not stuck with a sweaty seat..

Large Size, Strong Bearing CapacityThe 2024 new version cushion, with 2.4 inches in height, is designed for people with a large weight. Compatible with 99 of chairs, effectively reducing pressure on the hips and thighs, relieving tailbone and lumbar pain, and enhancing your comfort.. Butterfly Shape, ErgonomicThe cushion adopts a butterfly-shaped design, with a tail support that fits the curve of the human body. The GEL material is soft and elastic, no longer making the chair stiff, effectively relieving sciatica and hip discomfort, helping you sit comfortably for a long time.. Breathable and Cool, Reduce SweatingDifferent from memory foam, the gel cushion is composed of air columns, maintaining good breathability. Air circulates quickly, making the buttocks feel comfortable, and reducing sweating problems from long periods of sitting or standing.. Multi-scene Application, Multi-purposeThe gel cushion is not only suitable for office chairs but also can be used as wheelchair, car seat cushion, and office desk chair cushion. Especially suitable for yoga, pregnant women, and long-distance travel, adding fun to your life. The seat cushion in the set is detachable and washable, making cleaning easy.. Wide Range of Use Box packed, making it ideal for your loved ones, family, friends, and colleagues. Especially perfect for office workers, drivers, and wheelchair users experiencing back and tailbone pain, as it offers a whole new level of comfort.. Pay Attention to Weight, Ensure ComfortThe degree of sinking of the product is related to weight. It is recommended that friends weighing over 200lb choose carefully to ensure the best support and comfort. We always pay attention to user experience, allowing you to enjoy comfort and health to the fullest..

Ergonomic Car Seat Wedge Cushion Featuring a U-shaped cutout, this truck seat cushion or car seat cushion supports your tailbone and reduces pressure, making long commutes and drives more comfortable this car seat pillow is a road trip essential. Premium Car Pillow for Driving Seat Experience unparalleled comfort with our memory foam wedge seat cushion, designed to provide maximum support and elevate your driving experience. Versatile Wedge Cushion for Chair Use for cars, office chairs, and wheelchairs, our seat wedge cushion adds height and comfort. Our driver seat cushion for truck drivers and everyday commuters has the optimal amount of cushion for any long drive. Durable and High-Quality Cushion Made with premium materials, our wedge cushion is firm and sturdy, ensuring long-lasting use and reliable support. Safe and Easy to Clean Certified by OEKO-TEX and featuring a non-slip rubber bottom, our cushion stays in place and is safe for health. Machine washable for effortless maintenance.

Large Thick This gel seat cushion for long sitting is specially designed large and thick, which is larger and thicker than most other gel cushions. 18.51 long and 1.6 thick, which can better match with your chair.1 Cushion1 Cover. Soft Breathable This gel cushion for wheelchair is composed of thousands of air columns, which are very soft and well breathable. The gel cushion for sitting can reduce hip sweating, without being stuffy and hot, make your seat more comfortable.. Pain Relief The gel seat cushion for office chair has very good elasticity, and can release your weight well. This gel seat cushion for hip pain has no pressure points, and can effectively relieves hip pain.. Wide Range of Use This gel chair cushion can be widely used for the driver, student, wheelchair, and office worker who sit for a long time. One gel seat cushion, more comfortable. Cool and Non-slip This gel car seat cushion is made of high-quality gel, which can make you cooler in the hot summer. With black non-slip cover, bring you a better experience..

High-Quality Fabric This couch covers for 2 cushion couch sofa is manufactured from high-quality elastic fabric that is 80polyester and 20 spandex, making it suited for most kinds of sofas. It is soft, comfy,durable, and wrinkle-resistant. Size Our sofa covers are highly flexible and elastic, so they may better fit your sofas of different sizes. Large size is appropriate for couches of 55-79. Before making a purchase, please refer to the dimensions guidance photo and measure your couch. Easy Installation Installing it is simple. By following our product instructions or accompanying videos, you may install couch coverings within 5 minutes.. Exquisite Decoration Our sofa coverings may extend the useful life of your couch, and easy to care while making it seem brand-new.Decorate your house with distinctive couch furniture, fresh hues, and other new features. Get one piece for Christmas,Halloween,birthdays, and other festivals.. Care and Warranty It is washable in a machine. About 30 degrees Celsius are present in the water. Use mild washing powder, as advised. Do not bleach or iron it. You may get in touch with us, and we'll be pleased to assist you with any after-sale issue.

ALL DAY SITTING Designed to support your weight and encourage proper posture for 8 hours of sitting.. NO PRESSURE SUPPORT The Grid cradles your tailbone while cushioning the rest of your seat.. COOL COMFORT Hundreds of air channels paired with temperature-neutral material mean youre not stuck with a sweaty seat.. LONG-LASTING DURABILITY Engineered to bounce back and withstand wear and tear from normal use.. EASY TO CLEAN Throw the removable cover in the washer and clean the grid with soap and water.. NO-SLIP DESIGN A grippy bottom helps keep the seat cushion in place..

Best gel seat cushion The best gel cushion on the market Made of 100 high-quality gel material.The gel cushion includes a magnetite anti-slip cloth cover. The cloth cover has a zipper design that can be easily removed to be washed by machine. The seat cushion also can be taken out for washing.. High Grade Gel MaterialMedical grade gel material doesn't irritate the skin, the thickness of 1.5inch is enough to support the weight of the body, soft and without losing support force. It can be restored to its original shape immediately after stretching, which is more durable than ordinary cushions. PERFECT FOR OFFICE USE Great for Office Chair, Computer Desk, Kitchen, Dining Room, Living Room, Patio, Couch, Recliner, Car, Truck, Train Airplane Travel, Classrooms. Take it with you to Sporting Events to use on Benches and Bleachers. Can also be used for Pet Cushions. Help Relieve PainEffectively prevent and alleviate various pain symptoms, including tail bone problems, lumbar strain, sciatica, and degenerative disc disease. Relieve sedentary fatigue, avoid soreness and numbness caused by compression of the buttocks muscles, create a relaxed and comfortable sitting position, and let the body relax better.. 12 months warranty Our products have 12 months warranty and free return and exchange service. If you have any questions about the product, please contact me via email. We are committed to providing each customer with the highest standard of customer service..

LONG PERIODS OF TIME COMFORTABLEDouble thick breathable honeycomb design of purple gel chair cushions, which can make you comfortable after sitting for all day long. Purple gel seat cushion is the best choice for people who bad hip, bad tailbone and who need extra support and comfort to relieve pain.. PERFECT THICKNESSThe comfortable of purple gel seat cushion is important for long sitting. The durable design of purple gel seat cushion won't be too warm for long sitting. Not only has it helped stop the pain but it is also really comfortable.. RELIEVE STRESS DISCOMFORTPurple Gel Seat Cushion is ergonomically designed, which can evenly distribute your weight.Gel Seat Cushion Can provide maximum support and comfort, Relieve the discomfort caused by sitting for a long time.. NON-SLIP WASHABLEPurple gel seat cushion with removable cover that can be machine washable. The cover s zipper design which you can wash it if you need. The skid desgin of cover can resist underneath. Comes with a Drawstring bag for easy carrying.. SUITABLE FOR ALL SEATSThe customized size of purple gel chair cushions is universally suitable for all seats. Purple gel chair cushions makes it so much nicer to work,drive ,travel ect. It really helps with pain relief and comfort for office work,wheelchair, car ect..

Seat Cushions Size guarantee size 17 X 14 X 1.4 inch, approximately 1050g in weight. including one-year quality guarantee, we also provide after sales service, please feel free to contact us if you have any questions, we will reply your message within 12 hours.. Seat Cushions Good breathability and durability The gel seat cushion adopts a honeycomb structure, it can circulate air, so it has good breathability, Heat-resistant design, keeps your cushion cool all day long,it returns to its original shape immediately after squeezing and stretcheing, and it is superior in durability to ordinary cushions.. Seat Cushions Pose Correction Using high-elastic thermostat material made in Japan, it effectively eliminates hip pressure and relieves sciatica, pressure sores, pelvic problems, back pain and other problems caused by improper sitting posture.. Seat Cushions Use target it is a portable gel seat cushion, It can be used in various places such as home dining chairs and office chairs, driver's seats, wheelchairs and pregnant women's cars,Or it can be used as a back cushion to place the cushion on the back of the chair.. Seat Cushions washable seat cushion The cushion is easy to clean, With a non-slip on the back, it is stably fixed in any place, and it is difficult to slip off..

Large size Help Relieve PainPurple seat cushion size is 18 x 17 x 1.45 inch, weight about 2.6lb.Double layer gel cushion design. Not only thicker, but also more comfortableEffectively prevent and alleviate various pain symptoms, including tail bone problems, lumbar strain, sciatica, and degenerative disc disease.. Breathability and heat dissipationOur Purple seat cushion adopts a honeycomb design, and the built-in free-flowing air channel prevents the seat from sweating and maintains comfortable heat dissipation.. Super soft hard to deformThe Purple gel cushion has cushioning property that it does not broken even if you put an egg and sit down. In addition, it is characterized by high elastic gel material, it restores to its original shape as soon as it is stretched and squeezed, and has superior durability than conventional cushion.. Applicable scopeChair pad is great for office, home, travel, car seat or wheelchair use,suitable as gifts for family, friends and colleagues. Zipper design, easy to cleanThe zipper design and detachable seat cover can better clean the gel seat cushion. This way you can use the seat cushion without worrying about soiling the seat..

Upgraded Gel seat cushion While other Gel Cushions are too small, uncomfortable and not enough support, this Enhanced High Grade Gel Cushion with Double Thickness is Large and provides Maximum Support for Complete Comfort while being Soft on Pressure Points.And gel seat cushions for pressure relief.. Super soft hard to deform Our purple seat cushion has cushioning property that it does not broken even if you put an egg and sit down. In addition, it is characterized by high elastic gel material, it restores to its original shape as soon as it is stretched and squeezed,It has better usability than traditional cushions.. Get the Pain Relief You DeserveDesk chair cushion for long sitting,piriformis seat cushion.Our gel cushion is Perfect to help with lower back, sciatic nerve, tailbone, coccyx, butt and hip pain. Our seat cushion has an ergonomic design to help avoid numbness in the buttocks muscles and lumbar strain.. Widely Application with Machine-washable Non-slip CoverGel Chair Seat Cushion with Machine-washable zippered .he cloth cover has a zipper design. The seat cushion is taken out for washingwhich is easy for cleaning.The gel seat is light and portable .You can take them to your home, office, wheelchair,car, travel, stadium and movie theater. And it is small enough to carry to the airplane for long flights.. Nice Breath Ability Best Service,Warranty 100 your Money Back. Unlike your memory foam office chair cushion,car seat cushion,or foam wheelchair cushion.This unique gel honeycomb cooling structure greatly reduces heat transfer between the buttocks and the seat, increases air circulation and keep cool at the bottom for sedentary..

Upgraded Gel seat cushionWhile other Gel Cushions are too small, uncomfortable and not enough support, this Enhanced High Grade Gel Cushion with Double Thickness is Large and provides Maximum Support for Complete Comfort while being Soft on Pressure Points.And gel seat cushions for pressure relief.. Get the Pain Relief You DeserveDesk chair cushion for long sitting,piriformis seat cushion.Our gel cushion is Perfect to help with lower back, sciatic nerve, tailbone, coccyx, butt and hip pain. Our seat cushion has an ergonomic design to help avoid numbness in the buttocks muscles and lumbar strain.. Enjoy the Coolness Our purple seat cushion has a therapeutic thick honeycomb gel design to increase air flow for ultimate cooling comfort to prevent seat sweat and a ventilated mesh cover that does not get hot, unlike the memory foam models.Everlasting seat cushion.. Easy Cleaning PortableGel Chair Seat Cushion with Machine-washable zippered .he cloth cover has a zipper design. The seat cushion is taken out for washingwhich is easy for cleaning.The purple gel seat cushion is light and portable .You can take them to your home, office, wheelchair,car, travel, stadium and movie theater. And it is small enough to carry to the airplane for long flights.. Quality after-sales service You can buy this chair cushion with confidence, Because Customers satisfaction is our top priority. We offer a 30-day return service and a 1-year warranty service.If you have any problems please email us via email at Amazon. We offer customer service and free lifetime technical support..