Our exclusive body guard vest design gives uniform body protection for optimum safety construction. Tough, textured 100% polyester fabric outer shell with nylon fabric lining. Padded with urethane foam (a high-impact, shock absorbing material) offering extra protection of the torso. Adjustable at shoulders and on each side, off-set quick-grip closures, and zippered front give an almost custom-fit with a 4" wide (from neck to tail bone) solid strip providing extra spine protection.