The Muay Thai Heavy Bag is composed of a durable vinyl shell with impact fiber filling.Ideal for Muay Thai and MMA training, this bag hangs from heavy-duty chains attached to web straps. More than two feet longer than the original Century Vinyl Heavy Bag, this 72-inch long bag has a 42.5-inch circumference for more striking options, including high and low kicks. Approx. 100 lbs. 13.5 Diameter x 72 TallUSA/Imported. Oversized shipping rates apply.Specifications Age Not Applicable Bag Type Hanging Bag Weight > 75lbs Brand Century Gender Unisex Height > 65 in. Line Not Applicable Martial Arts Style Muay Thai