Under Armour Boys' Integrated Vented Football Pants 92% Polyester, 8% Elastane Imported Pads are waterproof, lightweight, ultra-durable, giving you the right protection, where you need it Durable, lightweight fabric, tough enough to take you from practice to gameday 4-way stretch construction moves better in every direction Strategic ventilated paneling for extra breathability Material wicks sweat & dries really fast