QUICK-SNAP BUCKLE Easily take this collar on and off of your dog. MARTINGALE COLLAR Safer and more secure than prong collars, this collar tightens when your dog pulls and loosens when he stops pulling to help make sure that the collar is never too tight. SAFE AND SECURE The Martingale collars have a secure fit to help prevent dogs from escaping or backing out of the collar. DURABLE, NYLON MATERIAL Nylon material is comfortable for your dog to wear during walks. SIZING This collar comes in a variety of sizes and colors so you can find the best one that matches your pet's style.

No More Leash Pulling Recommended by dog trainers across the country. The collar provides cues and feedback to reduce pulling and enhance dog training.. Safe For Your Dog Our collar provides gentle and controlled correction for your dog. The limited cinch collar tightens but doesnt choke allowing your dog to learn without discomfort.. The Last Collar You'll Ever Need Made with 100 genuine leather the collar features a stainless-steel chain for improved durability, making it far superior to collars made with metal hardware.. Dog Trainer Approved Endorsed by thousands of dog trainers our martingale collar is superior than the competition for its durability, effectiveness, and stainless-steel chain.. Born In The USA Mighty Paw is family-owned and operated out of Rochester, NY.

CORRECT TRAINING---Dog Pinch Collar, Provide necessary training pressure while protecting the airway and neck sensitive area of dogs. No need to scream at a dog or punish it. You only have to pull the training collar and the dog will stop naughty immediately. Collar spreads pressure naturally to mimic mother dog carrying her pups.. SAFE AND EFFECTVE--- Dog training collar place even pressure on the neck sides and not on the trachea, prong ends of the dog choke collar are protected by rubber tips that can prevent harms to your dogs neck.. ADJUSTABLE SIZE---The perimeter of the dog training collar can be adjusted, suitable for small dogs, medium dogs and large dogs. You can add or remove individual chains on the dog pinch collar to fit your dog's neck as need.. High-Strength Material--- Our prong collar is made of high strength chrome plated stainless steel recommended by trainers. Prong collars for dogs have a silver coating for links that can provide a stable usage period for your dogs.. A dog named Abby lost his right eye because of an accident. The dog became sensitive and fragile. The owner of Abby found that Abby would be very happy every time he took it out to play, so he sold his house and bought a yacht, and started a trip with Abby across 25 states. Although Abby had only one eye for the second half of his life, the love the owner gave to Abby gave Abby the world..

Premium MaterialTactical dog collars is made of 1000D high-quality nylon fabric,very durable,wear-resisting. Soft and comfortable padded inner wont hurt dogs fur and can protect dogs neck well.. Double SecurityBuckle training dog collar adopt integrated collar,magic sticker and quick release metal clasp dual design.Adjustable dog collar easy to put on and take off,the metal clasp can be released quickly in case of emergency.. Control HandleMilitary Training Nylon Dog Collar has special control handle,can efficiently control your dog when training, patrol,hiking, jogging, hunting, camping, working, running, jumping, traveling, camping.fits lots of medium and large dogs like German Shepherd, Border Collie, Rottweiler, Great Dane, Doberman, Golden Retriever, Husky, Labrador, Alaskan Malamute,etc.. Airtags case and PatchesDAGANXI tactical dog collar comes with 1Airtag protective case and 2patches. Airtags Case Cover can protects your Airtags from scratches and damage, when Airtags used to track your dog, this enables your dog to find its way home. tactical dog collar comes with two patches, On the back of collar, you can also put a name tag, ID badge, or any Velcro accessory to make your dog unique.. Warm promptPlease follow the size chart to measure your dog's neck carefully before you place the order to ensure the collar is fit well to your dog.There should be left 2 fingers gap between the collar and the dogs neck..

SizeXS Length 16-inch for dog's neck max 12-inch, link diameter 2.0mm.Weight about 36g. Please measure the length of your dog's neck before ordering. you can buy bigger one size.If your dog has a large head, it is recommended to buy bigger size.. Durable and Rust-freeThe dog chain collar made of alloy steel and chrome plating, won't become rust and tarnish over time. Simultaneously it's sturdy enough to hold your do, yet light enough for his to pick up your cues for his behavior.. Functional Chain dog CollarThe metal chain dog collar can exert control over the dog in a short period of time with less force, correct the dogs wrong habits. Use it responsibly to let your dog become a member of your family faster.. Durable and Rust-freeThe dog chain collar made of alloy steel and chrome plating, won't become rust and tarnish over time. Simultaneously it's sturdy enough to hold your do, yet light enough for his to pick up your cues for his behavior.. Trainer RecommendedEstablished boundaries and trust with your partner. Training your dog with chain collar whether professionally or just a few simple commands like sit, lay down, jump, stay, wait, and NO..

MOST EFFECTIVE NO-PULL SOLUTION Designed by a veterinary behaviorist, the Gentle Leader Headcollar is the most effective no-pull solution to help improve walks with your dog. INTERRUPTS YOUR DOGS INSTINCT TO PULL Recommended by vets to interrupt your dogs natural instinct to pull against pressure. COMFORTABLE DESIGN Designed with minimal straps to keep your dog cool and made with durable nylon and a padded neoprene nose loop for ultimate comfort. EASY TO FIT Quick-snap neck strap and adjustable nose loop for easy fitting in minutes, listen for a snap closure when securing the nose loop. WONT FIT PETS WITH SHORT SNOUTS The Gentle Leader wont fit our furry friends with short snouts like pugs or bulldogs. U.S.-BASED CUSTOMER CARE Our pet product experts are here to help you and your pet and are available by phone, email or chat if you have any questions. QUALITY PROMISE PetSafe brand has been a trusted global leader in pet behavior, containment and lifestyle innovations since 1998 to help keep your pet healthy, safe and happy.

SizeXXS Length 12-inch for dog's neck max 8-inch, link diameter 1.6mm. Weight about 20g. Please measure the length of your dog's neck before ordering.. Comfortable MaterialThe chain collar for dogs is quite smooth, made of high quality stainless steel and chrome plated, which is comfortable for your pets to wear. Perfect chains for small medium or large dogs.. Dog Chain CollarSlip Collar, NO tarnish, rust,dog training collar is excellent for gentle control, great for Pit Bull German Shepherd Training Metal Pets Collar. Chain Collar for Dogs Perfect tools for pet training. Corrects bad dog behavior,help teach responsive walking habits, recommended for professional dog obedience training or walking.. Attention Never leave your dog unattended with this collar on. It is only to be used during training sessions and for walking.

Put An End To Leash Pulling Highly recommended by dog trainers nationwide, our collar provides cues to aid in dog training. This dog collar pulling solution enhances the training experience by reducing unwanted pulling. Safety For Your Pet Our dog cinch collar offers a gentle and controlled correction. The leather cinch collar for dogs tightens but doesn' t choke, allowing your dog to learn without discomfort. It's a humane alternative to a dog choker collar. Durability and Quality This adjustable leather dog collar is the only one you' ll ever need. Constructed with 100 genuine leather and a stainless-steel chain, this dog chain collar is far superior to others made with regular metal hardware. Dog Trainer Seal of Approval With endorsements from thousands of dog trainers, our martingale collar with chain stands out from the crowd. Celebrated for its durability, effectiveness, and stainless-steel chain, it's a top choice for dog training collar. Proudly Made In The USA At Mighty Paw, we' re family-owned and operated out of Rochester, NY. Our leather collar dog is designed and made with love, right here in the USA.

Protect your pup from accident happening Our unique product features a traffic handle for quick restraint when needed, offering an extra level of safety for your dog.The individual metal ring connector provides more stability.. Human-friendly The padded handle is comfortable to hold during extended walks, runs, and hikes. The unique three-dimensional padding makes it much more comfortable to hold and wrap around your hand. Great for pullers. Easy to controlCinch lead design offers universal fit and a secure connection.Separate plastic bumpers slide to adjust a tightloose range.Easy to use.. STRONG AND DURABLE Built from high strongsupple webbing , a heavy duty dog leash,even fits those large breeds,do not worry about broken and twisted damage.

WITH STOPPER ---- The no pull dog slip collar S measures 13 INCH in diameter, 15 INCH in length At the same time, the leather stopper can be adjusted to your dog's neck circumference and ensures that he doesn't lose the slip collar.. DURABLE ---- the dog choke collar is made of quality nylon, sturdy and not easy to break or fade, the adjustable collar easily holds heavier strain and guarantees optimal comfort.. TRAINING FOR DOGS ---- It is easy to put on and off, no need for much time and effort, will not let the pet feel much bondage and comfortable for you to hold, also useful to correct the dog's bad behaviors, suitable for dog training and other daily use.. 4 COLOR TO CHOOSE ---- Black, Orange, Blue and Red. Vivid colors make your pet look stylish, easier to match your dog's leash.. QUALITY ASSURANCE ---- No matter you and your dog not like this dog collar, we offer a LIFETIME assurance. If you have any questions about the product, please feel free to contact us so we will help you within 24 hours. It's a great gift idea for your pet friends. Click the Orange Button to Order Now.

MARTINGALE STYLE COLLARS - The Martingale is a comfortable alternative to a choke collar, engineered to last with a heavy-duty stainless steel chain. When your dog pulls, the martingale creates tension gives you better control. Martingale collar slips over your dog's head gets you your dog out the door quickly Recommended by trainers, it's safe effective for reducing pulling and enhancing training.. KINDLY CHOOSE THE RIGHT SIZE - Kindly check the size guide picture, and make sure to measure your pet's neck before ordering. You can use a soft measuring tape and measure around dog's neck and leave space for 2 FINGERS to slip between the tape and neck. The perfect martingale collar for dogs in Training or everyday Life. We have different sizes and colors for all dogs.. DURABLE SOFT MATERIALS - Silky soft nylon webbing dog collar and heavy-duty hardware for superior strength won't loose or fray, which is also wear-resisting, flexible, comfortable, lightweight and eco-friend. We also designed this martingale-style collar with two D-rings which allow you to easily switch from a training collar to standard non-cinch collar.. SAFE, EFFECTIVE TRAINING EASY TO USE - Martingale collar is a slip collar designed for sighthounds but popular with other breeds, which is great for training and maintaining control of your dog with a cinch that is quick to engage and release for commands and correction. Easy to wash and clean by hand.. AFTER-SALE SERVICE - Welcome to contact us if you have any questions or concerns We will guarantee a no-hassle refund or replacement, and resolve it for you in 24 hours Our dog collars are produced by strict high-quality standards to offer a great experience for you and your pets..

TRANSFORMATIONAL WALKS Experience a joyous transformation in your daily walks with the PetSafe Gentle Leader No-Pull Dog Headcollar, a headcollar for dogs designed by a veterinary behaviorist. This head harness for dogs is the ultimate solution to your dog's pulling, allowing you to regain control and enjoy stress-free walks.. UNIQUE DESIGN The unique design of the Gentle Leader Headcollar, a no pull dog collar, interrupts your dog's instinct to pull against pressure. This anti pulling dog collar allows you to guide your dog effectively, ensuring their safety and well-being during walks.. ULTIMATE COMFORT Ensure your dog's ultimate comfort with the Gentle Leader Headcollar's design, a dog training collar for pulling, crafted with durable nylon and a padded neoprene nose loop. The minimal straps of this nose lead for dogs that pull keep your dog cool, making it a perfect choice for long walks or during warm weather.. SECURE FIT Secure the Gentle Leader Headcollar, a mouth leash for dogs, easily with its quick-snap neck strap and adjustable nose loop. The snap closure of this leader leash for dogs provides an additional layer of security, giving you peace of mind during your walks.. TRUSTED BRAND Trust in PetSafe, a global leader in pet behavior, containment, and lifestyle innovations, known for their no pull leashes for large dogs. With the Gentle Leader Headcollar, a training leash for dogs that pull, they continue their tradition of providing high-quality products that keep your pet healthy, safe, and happy..

SizeS Length 20-inch for dog's neck max 16-inch, link diameter 2.5mm.Weight about 68g. Please measure the length of your dog's neck before ordering. you can buy bigger one size.If your dog has a large head, it is recommended to buy bigger size.. Durable and Rust-freeThe dog chain collar made of alloy steel and chrome plating, won't become rust and tarnish over time. Simultaneously it's sturdy enough to hold your do, yet light enough for his to pick up your cues for his behavior.. Functional Chain dog CollarThe metal chain dog collar can exert control over the dog in a short period of time with less force, correct the dogs wrong habits. Use it responsibly to let your dog become a member of your family faster.. Trainer RecommendedEstablished boundaries and trust with your partner. Training your dog with chain collar whether professionally or just a few simple commands like sit, lay down, jump, stay, wait, and NO.. Exquisite GiftDog Chain Collars match good with any type of pet. For example, Cool dogs,Bulldog,American Bully, Pit Bull, Doberman, French Bulldog.Dog Chain is suitable as a perfect gift for anniversaries, birthdays and other holidays..

4 Humanized, Effective, Safe Training ModesOur dog shock collar features 4 humane training modes beep1-8 levels, vibration1-16 levels, safe shock1-99 levels and Shock Boost10 higher. Enables you to set the right stimulation levels for your pet, which is helpful in deterring dogs from undesirable habits.. 4200FT Range 2 ChannelThe dog training collar covers up to 4200FT allowing the dog to roam farther, making it easy to train your dog indoors or outdoors. With dual-channel, one remote supports 2 receiver collars, and you can train 2 dogs at the same time Besides, it has a memory function without resetting it.. Fits for All Sizes of DogsJugbow training collar for dogs sizes dog with neck sizes from 7.8 - 24.4 inches and weights from 10 - 120 lbs. Dog training collars are suitable for large dogs, medium dogs, and small dogs. This collar strap is made of soft nylon to protect your dog comfortably. Meanwhile, the lightweight collar design reduces your dog's burden.. IPX7 Waterproof Collar Security LockThe electric dog collar can be used in any weather and any condition thanks to the IPX7 waterproof design of the receiver. Instant response security onoff switch button allows you to carry it without any fear of accidental touch.. Incredible Battery Life Quick Charging Charging via USB, 2-in-1 fast charging only 2 hours to be fully charged. This dog training collar with remote provides battery life that lasts for a long time, the e collar can last up to 35 days of standby time and the remote 45 days. WARNINGPlease read the Instructions before installing and using the product. Jugbow dog shock collar comes with 24-hour after-sales customer service. If you have any issues, please get in touch with us and we will reply in time..

No More Pulling experience hassle-free dog training with the Mighty Paw martingale pet training collar, your perfect solution for less pull and more control - tightening under tension but only enough to give a gentle training cue. Recommended by Trainers Unlike traditional choke collars that use uncontrolled force the Mighty Paw martingale-style collar with chain allows you to gently control your dog on the leash. Built to Last We made this dog collar for your rough and tumble pup. Mighty Paw knows dogs. Engineered to last with a heavy-duty stainless steel chain that wont discolor, weather-proof nylon, and reinforced buckle.. Ultimate Versatility Our collar does it all We designed this martingale-style collar with two D-rings which allow you to easily switch from a training collar to standard non-cinch collar. Feel the Mighty Paw difference and discover the perfect match for your needs with our animal collar option in Grey, Large. Born in United States Headquartered in Rochester, NY - it's right here in the U.S.A where we design and test all of our gear. Our mission is to build high-quality dog products that enable endless adventures for you and your four-legged family.

No More Pulling experience hassle-free dog training with the Mighty Paw martingale pet training collar, your perfect solution for less pull and more control - tightening under tension but only enough to give a gentle training cue. Recommended by Trainers Unlike traditional choke collars that use uncontrolled force the Mighty Paw martingale-style collar with chain allows you to gently control your dog on the leash. Built to Last We made this dog collar for your rough and tumble pup. Mighty Paw knows dogs. Engineered to last with a heavy-duty stainless steel chain that wont discolor, weather-proof nylon, and reinforced buckle.. Ultimate Versatility Our collar does it all We designed this martingale-style collar with two D-rings which allow you to easily switch from a training collar to standard non-cinch collar. Feel the Mighty Paw difference and discover the perfect match for your needs with our animal collar option in Black, Large. Born in United States Headquartered in Rochester, NY - it's right here in the U.S.A where we design and test all of our gear. Our mission is to build high-quality dog products that enable endless adventures for you and your four-legged family.

Adjustable Size The perimeter of the dog training collar can be adjusted to 23.6 inches, suitable for small dogs, medium dogs and large dogs. You can add or remove individual chains on the dog pinch collar to fit your dog's neck as need. High-Strength Material Aheasoun prong collar for dogs is made of high strength chrome plated stainless steel recommended by trainers. Prong collars for dogs have a silver coating for links that can provide a stable usage period for your dogs. Safety And Effective Aheasoun choker collar for dogs place even pressure on the neck sides and not on the trachea, prong ends of the dog choke collar are protected by rubber tips that can prevent harms to your dogs neck. Easy To Use The dog pinch collar can easy to put on and take off in a second. Prong collars for dogs have a strong D-ring that provides a more secure connection with leash. Comfort Rubber Tips Package Pinch collar with comfort rubber-tipped prongs can better protect dog's skin. Package 1 X Dog Prong Collar and 8 X Rubber Tips.

Adjustable Size The perimeter of the dog training collar can be adjusted to18- 24 inches and diameter 4.0mm suitable for large dogs and XL dogs. You can add or remove individual chains on the dog pinch collar to fit your dog's neck as need. Package 8 X Rubber Tips. Safe and Harmless This choke collar for dogs are smooth and rounded to ensure that no harm comes to your pet there is no sharp ends on the prongs. Soft rubber caps provides extra comforts.. Strong And ReliableIt's necessary to use PLIERS when you need to add some links, you can't take it apart easily, either your pet dog. Be the pack leader with this safe and effective training collar.. No Pulling While Walking or Travel No need to scream at a dog or punish it.You only have to pull the training collar and the dog will stop immediately. The training collar is great for training aggressive dogs.. CBBPET DOG COLLARCBBPET focuses on pet products, our mission is to let all pet owners enjoy every second with their pets If you have any questions about the product, please feel free to contact us so that we can help you within 24 hours..

Chrome Plated Steel Prong Collar This pinch collar comes with the swivel ring Size 3 mm wire by 22 inches overall collar length Suitable for dogs with the Neck Size of up to18 inches. Removable Links Slightly beveled prong tips Interlocking links, each link equipped with two blunt prongs Links can be added to make the collar longer or removed to make it shorter Up to 4 links can be added or removed. How to Size This dog collar should fit snuggly just below the dog's ears, measure the circumference of dog's neck and add 3 inches. Made in Germany You can always expect highest quality collars which are made in Germany by Herm Sprenger. Ultra-Plus Design This collar has a center plate which positions links to apply even pressure to the dogs neck.

MATERIAL?Made of high-quality stainless steel and chrome-plated, our collar is durable and wont rust or tarnish over time. Its also chew-proof and perfect for your rough and tumble pup.. TRAINING COLLAR?Professional dog trainers recommend our chain slip collar, gentle to firm pull allows this collar to control your dogs behavior easily, great ideal for gentle effective correction.. LUSTROUS AND STRONGrust-proof chrome-plated steel with silver shine make your dog looks so cool and stand out, for durability and resistance to rust heavy duty chain links, strong enough for big aggressive canine dogs.. SIZES2.5mm diameter link x 20 inch length for max neck girth 18 inch.Please measure the length of your dog's neck before ordering.. 100 SATISFACTION If you have any questions during the use, please do not hesitate to contact us, we will help you solve the problem..

The dog training collar can help you teaches your dog obedience and basic commands. No need to scream at a dog or punish it. You only have to pull the training collar and the dog will stop naughty immediately. Each prong spreads pressure naturally to mimic mother dog carrying her pups.. This prong collar is a safe and humane way to stop your dog barking. It's effective and safe with no side effects, no electric shock, or hurt to your pets. This dog collar are smooth and rounded to ensure that no harm comes to your pet, and provides gentle pinching sensation to train them which is similar to how a mother dog corrects her puppies using her teeth, and at the same time, it also can ensure that your pet will pull significantly less while walking.. TRONG DURABLE Made of high quality stanless steel, this collar is build to last. Besides, this unique collar has a custom-designed quick release buckle to make securing and removing the leash from your dog a breeze A secure and comfortable application for your dog will make your life much easier.. MEASURE BEFORE BUYING Measure your dogs neck and add 2 inches. Each package comes with two spare links for adjustment. You?can?use?pliers?to?adjust?the?collar?by?removing?or?adding?links?to?achieve?a?comfortable?and?snug?fit. watch the product video guidance for how to adjust, suitable for medium, large, x-large dogs. BUY WITH GUARANTEE To help you achieve the best possible control, we add a protector cover and a carabiner for you to achieve the best result. Mayerzon team foucs our mind on pet supplies, our mission is to let all pet owners enjoy every second with their pets We offer a LIFETIME assurance for each product, If you have any questions about the product, feel free to contact us so we will help you within 24 hours..

No Pulling While Walking Are you struggled with your dog getting overexcited on walks With PATPET pinch collar, you only have to pull the training collar and the dog will stop immediately.. Safe and Harmless This choke collar for dogs are smooth and rounded to ensure that no harm comes to your pet there is no sharp ends on the prongs. Soft rubber caps provides extra comforts.. Adjustable Links It is suitable for dogs below 20 inch neck. Please measure your dogs neck and add 2 inches more for your dog. You can adjust the prong collar by removing or adding links. 2 extra links are included.. Quick Release Locking Carabiner The PATPET pinch collar has locking carabiner, which is easy to put on and take off. It can unravel quickly for any situation.. Strong and Durable Made of high quality stainless steel, which is rust and seawater resistant and will perform for the years to come..

SAFE AND HUMANITYThis prong collar is a safe and humane way to stop your dog barking. It's effective and safe with no side effects, no electric shock, or hurt to your pets, and provides a gentle pinching sensation to train them which is similar to how a mother dog corrects her puppies using her teeth, and at the same time, it also can ensure that your pet will pull significantly less while walking.. SCIENTIFIC TRAINING TOOLThe pronged dog collar has a smooth surface and round head design. Equipped with a comfortable extended rubber cover, the choke collar for dogs large breed provides necessary training pressure while protecting the respiratory tract and sensitive areas of the neck. Soft rubber caps provide extra comforts.. MEASURE BEFORE BUYINGMeasure your dogs neck and add 2 inches. Each package comes with two spare links for adjustment. You can use pliers to adjust the collar by removing or adding links to achieve a comfortable and snug fit, suitable for medium, large, x-large dogs.. STRONG EASY TO USE Made of high-quality stainless steel. The dog pinch collar has a quick release snap, you can easily put it on and off in 1 second without the need to take links apart. In addition, the no pull dog collar has 2 sturdy D-rings, which can be connected to the leash more firmly.. YOUR PET WE CAREThe package of pinch collar for dogs comes with 1 dog whistle and 18 rubber caps. Refer to the size chart to purchase. We offer 100 satisfaction for each product, If you have any questions about the product, please feel free to contact us so we will help you within 24 hours..

DOG CHAIN COLLAR recommended for professional training. CHOKER COLLAR, Measure dog's neck and add 2 inches for initial collar length for Adjustment. MARTINGALE COLLAR, the heavy chain collar is made of 304 stainless steel for maximum strength and durability. TRAINING COLLAR, Training your dog is easy with our chain training collar. SLIP COLLAR, NO tarnish, rust, or break,dog training chokecollar is excellent for gentle control, great for Pit Bull German Shepherd Staffordshire Terrier Training Metal Gear Prong Pets Collar.

DOG CHAIN COLLAR recommended for professional training, Length 15 inch after the chain collar get it together. CHOKER COLLAR, Measure dog's neck and add 2 inches for initial collar length for Adjustment. MARTINGALE COLLAR, the heavy chain collar is made of 304 stainless steelSUS304 for maximum strength and durability. TTAINING COLLAR, Training your dog is easy with our chain training collar. SLIP COLLAR, NO tarnish, rust, or break,dog training chokecollar is excellent for gentle control, great for Pit Bull German Shepherd Staffordshire Terrier Training Metal Gear Prong Pets Collar.

CORRECT TRAINING--- Supet Dog Prong Collar, Provide necessary training pressure while protecting the airway and neck sensitive area of dogs. No need to scream at a dog or punish it. You only have to pull the training collar and the dog will stop naughty immediately. Collar spreads pressure naturally to mimic mother dog carrying her pups.. HUMANE AND NOT HURTING--- This prong collars for dogs are smooth and rounded to ensure that no harm comes to your pet, and provides gentle pinching sensation to train them which is similar to how a mother dog corrects her puppies using her teeth, and at the same time, it also can ensure that your pet will pull significantly less while walking.. STRONG AND RELIABLE--- Supet steady dog training collar has a quick release snap, you can quickly unravel. It's necessary to use PLIERS when you need to add some links, you can't take it apart easily, either your pet dog. Be the pack leader with this safe and effective training collar.. SUIT FOR ALL SIZES--- Small Diameter 2.5 mm and length 14 inch, Medium Diameter 3.0 mm and length 16 inch, Large Diameter 3.5 mm and length 18 inch, X-Large Diameter 4.0 mm and length 20 inch. Please contact us to ask for a help if you don't know the exact size.. QUALITY ASSURANCE--- Supet team foucs our mind on pet supplies, our mission is to let all pet owners enjoy every second with their pets We offer 100 satisfaction for each product, If you have any questions about the product, please feel free to contact us so we will help you within 24 hours. Click the Orange Button to Buy Now.