The best impact protection available combines with the best compression T on the market and the result is lightweight, breathable protection that works with your traditional pads to keep your mind on the play and not on the next hit. Stealth, ergonomic pads are shaped to the body on the top of the shoulders, ribs, and spine. Grippy technology helps keep your shoulder pads locked in place. Combined with one of our MPZ® girdles and your top to bottom compression protection system has got you built for game time. Lightweight stealth protection that moves with the athlete not against him and that?s what MPZ® is all about. 82% Polyester/ 18% Elastane. Imported.