Muay Thai Heavy Bag Filled 6 Feet Filled 150lb Black/Orange Muay Thai and Kickboxing heavy bag made of tough Vinyl/Polyester material in U.S.A ships filled, weights Approximately 130 Lb to 150 LB 10 years free warranty ( warranty doesn't cover sharp objects used on the bag or if the bag has been dragging on the floor) no chain needed, and it is filled only with fabric not sands.