GoGo Martingale Med Black

A GoGo nylon martingale collar in black, sized medium. It tightens gently when your dog pulls, a safer alternative to a choke collar.

• 3/4" wide, adjusts from 16" to 21"
• Heavy duty YKK clasp is extra long and secure
• D-ring near the clasp for an ID tag
• Top quality nylon resists fading and fraying