Operation Good Boy Tactical Durable Military-Grade Quick Release Adjustable Dog Collar is a high-strength dog collar made with military-grade black nylon and metal hardware. It features an adjustable strap with a heavy-duty buckle and a built-in control handle for close guidance in training or crowded situations. Outfitted with a Velcro panel for patches and cushioned lining for comfort, this collar combines functionality and style, ready for the most demanding K9 missions. Available in Multiple Colors