The York 4ft Tethered punch bag is made from N90 CDB synthetic hide that provides excellent tear resistance. The punch bag is equipped with four durable hanging straps with stitched-in chrome d-rings so that no additional hanging chains are required. The bag's textile filling delivers more natural feel and even balance when being struck. Additionally, maximum filling potential has been ensured by the heavy duty zip-fastened top closure. The set also includes the tethered loop facility at the base that provides swing reduction when the bag is used with additional hanging accessories (not included).