Made with 35% cotton and 65% polyester for a blend that is sturdy, lightweight, and offers maximum breathability. The shirt can be worn under tactical plate carriers or vests Up to eight functional pockets: 2X front pockets, 2x back pockets, 2x calf pockets, 2x thigh pockets for carrying necessary tools, accessories, or any loose items you may need to need to immediately access Built with reinforced Ripstop material, a special weaving technique that improves durability and decreases the likelihood of tearing or ripping your garment Integrated knee pad pouch for upgrading to knee pads to provide additional support while crouching or sliding (comes with knee pads) Teflon coating helps garment's resistance to water, debris, and dirt while also helping it dry faster. Adjustable waist for an additional take in or letting out of two inches via a set of hook and loop tabs located on the side of the waist Hook and loop closure leg cuffs allows quick loosening In the Box 1X Pair of Combat Pants 1X Pair of Knee Pads Specifications: Brand Lancer Tactical Build 35% Cotton / 65% Polyester Color MAD California Proposition 65 Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov