Gamma Series: Highly breathable textiles with stretch and differing degrees of thermal efficiency that can be worn as water resistant outer layers. High degree of abrasion resistance. AR: All Round. Provides high performance weather protection and highlights a range of features to give All Around versatility in multiple activities. Trim fitting, moderate warmth, three season softshell pant offering wind and water resistance. Designed for alpine rock, mountaineering and trekking, these abrasion resistant pants shed snow and have a soft brushed inner face for comfort. Trim cuffs with a lace hook and adjustable static cord closure eliminates the need for gaiters. Features: Weather resistant Moisture resistant outer face fabric Breathable Highly durable Wind resistant DWR finish Durable Water Repellent helps repel water from fabric surface Gusseted crotch Straight leg Front fly with snap closure Stretch pant cuff with lace hook and adjustable drawcord Adjustable integrated webbing belt Snap waist closure Soft, chamois lined waist Thigh pocket with laminated zip Two hand pockets with zippers Seamless instep Trim fit, Straight Leg Weight: 485 g 1 lb 1.1 oz Activity: Rock Climbing Alpine Climbing Hiking Trekking Materials: BurlyTM double weave 46% nylon, 46% polyester, 8% elastane, 275 gm . A hard wearing, durable, stretch woven fabric with a smooth outer face and a soft inner face that is comfortable next to the skin. A DWR durable water repellent coating helps shed moisture.