This PROLAST Wrecking Ball Heavy Bag design is ideal for all punches, kicks and strikes and will work the complete lower body arsenal from all angles and degrees. An excellent alternative to conventional heavy bags and makes a perfect addition to any workout. New rounded design really challenges all mid-section punches. Ideal size for everyone from juniors to heavyweights. In addition this Heavy bag is the Best Standard sized Heavyweight Punching Bag on the Market! Ideal for all-around full contact punching and kicking. Not a cheap import! Constructed in the USA from the finest materials by PROLAST®. Features a shell of heavyweight RIP-STOP® Technology impregnated material, quadruple-stitched along all stress seams. Resists weathering, stains, etc. Top hanging straps are heavyweight industrial webbing and run the entire length of the bag. Each bag is hand-stuffed with a custom blend of materials (no sawdust or paper!) Won't settle! All bags are hand-inspected and come with LIFETIME warranty against defects in workmanship and materials.