1" Width BioThane® Martingale Collars Collar Size:18-23" can chip/wear overtime

can chip/wear overtime

Unleash the potential of BioThane®- Whether your dog loves to swim

These Fi 3/3+ compatible collars are made in either the "overlay" fi style or "in-line" fi style

You can also choose between stainless steel or black metal D-rings to suit your preferences

Two line engraving recommended for 3/4" buckle for larger font

1" Width BioThane® Martingale Collars Collar Size:18-23" can chip/wear overtimeMartingale collars are specifically designed to provide more control than a standard collar & (when fitted properly) will prevent your dog from escaping or backing out of their collar due to the cinching function. While martingale collars don't prevent pulling, they are an excellent training tool for teaching your dog good leash manners. They are highly recommended by trainers as the go to collar choice. Please be sure to follow our "how to measure"