Hiado Reflective Nylon Padded Dog Collar with Buckle and Id Tags XL: Neck 19.7-21.8 inch / Width 1.18 inch / Leash cable 47 inch 2 reflective lines on both sides of collar make your dog safe walking at night Nylon fabric with high density webbing to add durability Adjustable size with Buckle 1 set include: 1 collar+ 1 leash cable+ 1 Id tag