Mikivery Martingale Dog Collar Nylon Adjustable and Safety Training Brick Red Caramel Comfortable Metal Buckle Pet Collars for Small Medium and Large DogsSupply

【ADJUSTABLE SIZE】Dog collar width:1 inch, Neck size:17 inch-25 inch. Our size chart may help you find the suitable size for your dog. Small, medium and large dogs are applicative.

【NYLON WEBBING】Soft and breathable NYLON webbing keeps your dog’s neck snug and dry. Nylon is superior in durability and strength.The high technology dyeing process makes the color of the collars more colorful and not easy to fade.

【STRONG HARDWARE】The martingale style collars accessories are made of heavy duty nickel plated steel hardware, with a smooth and shiny surface, providing a safer and more reliable experience, which will not be easily damaged or broken.

【GENTLE TRAINING】NO BUCKLE design give you gentle control over your pet. Designed for training purposes,If you want to stop the dog from behaving incorrectly,the collar would tightens when pulled.

【FRIENDLY TIPS】This pets collar is NOT for tie out. NEVER leave your dog unattended with a collar on. Make sure there is enough room to fit two fingers under the collar when use them.