Voyager Reflective Dog Leash Collar Set with Neoprene Handle Supports Small, Medium, and Large Breed Puppies, Cute and Heavy Duty for Walking, Running, and Training - Turquoise, SMust have dog safety features including a security ring to prevent escaping from a loose collar, a swivel hook to avoid tangling, and a quick release buckle for ease of use Premium cushioned materials including neoprene and nylon with reflective stitching to ensure safety and security on every walk Adjustable with three customizable sizing options to fit perfectly every time on adolescent dogs, little dogs, mid sized dogs, and large dogs making this