Petcessory PHB-001-BLK-M Travel Harness with Leash, Medium, Black Harness is adjustable to meet all your pet's needs Useful for walking or training your dog/cats/pets Materials: Nylon, metal, plastic Leash dimensions: 15 - 30 Inch long x 1 inch wide Dimensions for Medium: 15.75 - 23.6 Inch (neck) x 19.6 - 23.35 Inch (Chest)