Viper French Linen Cylinder Bite RollAlso available in Leather and Jute. Perfect for puppies and young dogs as a beginning bite developer, these bite rolls are a great interactive training tool. Each cylinder is made in Europe from top grade synthetic linen that is both durable and tear resistant. Features one thick handle for strong grip and is sewn together with heavy duty stitching. Bite Rolls are for training use only and are not to be used as a chew toy. Should not be used as a chew