Pecute Dog Training Harness Vest Size Large Adjustable Reflective No Choking, no Pull. Quality construction with durable plastic buckle and Velcro strap. Buckled strap attaches around chest. Velcro strap attaches around neck. D-hook leash ring attaches at back. Reflective material on sides and front. Comfortable handle for easy control of dog's movement. Removable Velcro logo tags on each side.