Made up of Durable Nylon webbing with strengthened stitching, premium hardware, and buckles ensure years of proper use. Soft Neoprene padded lining, comfortable, and breathable. Designed specifically with your dog’s comfort in mind. Quick-release premium ABS made buckles, easy to adjust the length, and put it on/off. Anti-rust zinc-alloy made D-ring with fastened welding that never breaks ensure the security of daily walk with your dog.