With updated styling and tons of technical features, the ScentBlocker Knockout Pant is built to perform without sacrificing style or comfort. Xtreme Lightweight Technology (XLT) combines a soft, quiet outer fabric with an embossed inner lining to create a super-lightweight, highly breathable garment. 4 Direction Stretch provides superior comfort, great fit, and uninhibited mobility. ScentBlocker's revolutionary Trinity scent control technology adsorbs human odor, keeping you fresher longer. BodyLock Technology strategically prevents easy escape of odor and forces it through the scent-adsorbing filter—at the waist and leg cuffs—to allow maximum adsorption. The adjustable waist, belt loops, and zippered fly with double rubber snap closure ensure a custom, personalized fit. The full-leg crotch and inseam gussets provide greater freedom of movement. Two inset waist pockets, two flap-closed cargo pockets, and a snap-closed pocket in back offer plenty of convenient storage for your essential gear. 100% polyester XLT fabric. System Layer 3. Imported.