The Beta AR Pant delivers waterproof, windproof, breathable protection for comfort across these changes. The GORE-TEX PRO with Most Rugged Technology & a next-gen material we developed in collaboration with Gore & delivers maximum durability. Articulated patterning adds freedom, Water Tight & side zips provide drop-seat functionality, and a hidden RECCO reflector improves searchability in emergency situations. Navigate unpredictable mountain weather in the Arc&';teryx Beta AR men&';s pants. They offer lightweight yet rugged protection against wind, rain, sleet or even snow as you traverse equally wild terrain. Features: BETA - Versatile: high performance for diverse activities and conditions. ALL ROUND - High performance weather protection and materials, emphasizing versatility for multiple activities. GORE-TEX - Waterproof, windproof and breathable textiles that offer fully protective environmental shelter. HIKING AND TREKKING - For technical hiking, trekking, durable and protective designs for remote and varied conditions. Ultimate Weather Protection: Designed with GORE-TEX Pro for waterproof, windproof, and breathable performance in alpine conditions