Arc'teryx Women's Gamma Lt Pant Imported Belt closure Hang Dry GAMMA LT PANT - Versatile, lightweight and hardwearing the Gamma LT Pant provides light weather protection, air permeable comfort, and excellent mobility. ARC'TERYX ESSENTIALS - Versatile high performance designs for diverse activities and conditions. GAMMA - Weather resistant mid or outer layers with stretch. Highly breathable and abrasion resistant. LIGHTWEIGHT - High performance, minimalist design that is durable for its weight. SOFTSHELL - Air permeable four-way stretch woven textiles with superior abrasion resistance.