Shock Doctor Youth Shockskin 5-Pad Short Sleeve Impact Shirt Constructed with four-way stretch, fabric that wicks moisture away from the skin The integrated fabric and vented foam pads move and contour with the body for ultimate comfort A short sleeve shirt with five integrated Shockskin and Shockskin contour protection pads on the shoulders, ribs and spine Four-way stretch mesh down the back and sides for maximum breathability Constructed with four-way stretch, fabric that wicks moisture away from the skin