Shock Doctor Men's Velocity ShockSkin Lacrosse 5-Pad Short with Ultra Carbon Flex Cup microfiber Movable fabrics and vented foam pads move and contour with the body for ultimate comfort and lightweight protection Four-way stretch mesh zones and vented foam maximize breathability in multiple areas to accelerate the transfer of heat and moisture away from your body Men's size M fits a 31" to 33" waist Chafe-free flatock seams and anti-slip leg hems for maximum comfort