Extra Durable Synthetic Leather shell is extremely tough and resilient, yet economical. Manufactured for the rigors of gym or home use. Professionally packed with shredded poly fiber material, balanced center weight, and foam rubber inside liner to keep the cylindrical shape and alleviate settling. Comes with tie-down D-ring on the bottom to anchor bag to the floor, if desired. Extra nylon-reinforced seams and top hanging D-rings to last and last. Comes complete with a hanging chain and swivel. An ideal heavy bag for athletes of all skill levels and sizes. 125 lbs. (14" x 42")