The Men&';s Arch Rock Pants are built to handle a full day on the trail. UPF 50 protects your skin from the sun, and a light but durable fabric means you&&';;re cool in the shade. Articulated knees and a crotch gusset mean they&';ll hold up on serious climbs, and the PFC-free coating will keep you dry when the deluge hits. Features:- Lightweight, abrasion-resistant nylon blend; stretch performance fabric is lightweight, breathable, and quick-drying for maximum comfort Sun protection with an ultraviolet protection factor (UPF) of 50 PFC-free water-repellent coating keeps you dry and minimizes environmental pollution Gusseted crotch and articulated knees for full mobility Elastic waistband with adjustable belt; hand and back pockets