Lambwolf AVA martingale Waterproof Collar (BLACK) Dog Clothing and 4 feet (121

and 4 feet (121

Convenient Hole for Collars and Lead

use a soft measuring tape or string to measure the length of your dog's back

Size S M L  XL Neck circumference (CM) 35-38 38-45 45-55 55-65

but allows for easy removal in times of urgency

Lambwolf AVA martingale Waterproof Collar (BLACK) Dog Clothing and 4 feet (121AVA martingale is a limited slip collar that is 100% water and odor proof with a quick release cobra buckle for security. This training collar prevent dogs from slipping out and communicates by constricting when the dog pulls on the leash. SIZES LISTED ARE FOR REGULAR NECK MEASUREMENT The sizes listed are based on the measurement you would use when purchasing a regular collar. Room is already added for the martingale loop. If you want to provide extra