Boss Pet Leash Belt Hands-Free Dog Run Walk Jog Push Stroller Gray All-Weather Boss Pet Products, tested by Brad Pattison Durable, all-weather polyester stitching, reinforcements at key stress points Black with fun dog walking pattern in gray, also great for joggers, runners, strollers Wide waist band for comfort, metal 550 lb clasp, plastic buckle 1.5 wide; Leash length 36", Fits up to 38" Waist