10mm High-density EVA foam padding protection during games. The 5-Pad Shirt protects your sternum, heart, chest, Waist, ribs and shoulder, Collarbone area from sudden impacts and slight injuries from balls, pitches, and hard hits. In addition, the football padded shirt can be worn under your shoulder pads to relieve the pain, and irritation you were feeling from your pads. Men's padded compression shirt - Material: 90% polyester + 10% spandex. Breathable and elastic. Comfortable to wear, just like a second skin. Moisture wicking material keep your body cool and dry. Shoulders, back and sides provides full ventilation when you sweat a lot during exercise. Men padded shirt increases circulation and advanced protection without restricting the range of motion. 3D flexibility and ergonomic flat seams ensure perfect freedom of movement and minimize the formation of pressure points. The padding will stay in place. This allows you to enjoy being active without feeling bulky or restricting the movement. Fits for American Football, Rugby, Hockey, Lacrosse, Basketball, Ski, Snowboard, Baseball, Goalie and more. Fit chest size: Small=27-30". Medium=30-34". Large=35-39". X-Large=40-43". XX-Large=44-47". 3X-Large=48-52" . We kindly inform you to make sure to measure your chest circumference before ordering.