Punching bag is made of high-quality cowhide and fibre cotton Material: Leather Color: Red,Black Size: 8015 110x33cm 35kgs 8017 130x40cm 50kgs Desc: Made of Leather ,put up canvas,high kick-back ,with ratotar .inner is fibre cotton(company patent) Noted: Our company has more than 4 years OEM experience ,so welcome to visit and supply us the sample and your logo ,we can make as per you ...