Born from a heritage of climbing innovation, the Arcteryx Gamma Pants are the ultimate choice for adventurers. Offering unmatched durability, wind protection, and freedom of movement, these pants are your reliable companion for hiking, backpacking, and beyond. 88% Nylon, 12% Elastane, Fortiusâ„¢ 2.0 Softshell Fabric, Adjustable Waist, Water Repellent, Machine Wash Gentle, Multiple Pockets, Embroidered Branding, Arc'teryx. Arc'teryx Men's Gamma Pant in Black, Size 38"