Everlast PowerCore 100-lb. Nevatear Heavy Bag: * Features metal rivets for security * Sandbag placement system * Specially blended filler is a mix of synthetic and natural fibers * Mounts from the ceiling * Made of synthetic leather * Reinforced webbing * Nylon straps provide security * Double end loop * Dimensions: 14"L x 14"W x 48.5"H