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 up to 40% more human odors than activated carbon, 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.