Guardian Gear Martingale Collar - TP330

Twice the safety and control of ordinary collars. Collar size adjusts as pressure is applied to the leash. Provides a limited choke collar action for greater control. Limited closure ensures safety. Available in black or blue in: small (5/8" wide - fits 13-18" necks), medium (3/4" wide - fits 16-24" necks) and large (1" wide - fits 22-34" necks).