Callaway's stretch technology and active waistband move with you for a comfortable fit. Opti Dri technology pulls sweat away from the body to keep you cool and dry. Built-in stretch allows for a full range of motion. Designed for golfers who demand comfort, breathability, and flexibility on the course. Features zip and button fly, 4 pockets and embroidered Chev logo above right back pocket. Machine wash, 89% Polyester/11% Elastane.