I purchased this at a mountain gear shop in Sapporo a few years ago. I wore it for a short time once or twice and have stored it carefully. There is no damage. I am selling this one because I use a different color. From Maker The Gamma SL Hoody is the result of Arc'teryx's long years of experience with softshells and the extraordinary focus of the designers on functionality. A top-of-the-line piece that combines advanced functionality with the beauty of clean minimalism. It uses lightweight and strong Fortius™ 1.0 double-weave material. It is wind, rain, and snow resistant, breathable, and provides 4-way stretch. The StormHood™ protects the head without affecting visibility. Trim fit, articulated patterning, and clean, streamlined lines keep you comfortable. Features: ●Technical Features ・Breathable ・Wind resistant ・Water resistant ●Construction ・Mechanical stretch fabric allows for freedom of movement ●Design & Fit ・Trim, slim fit is ideal for strenuous exercise and provides excellent breathability ●Patterning ・Articulated construction allows for freedom of movement ・Gussets under the arms prevent the hem from riding up when raising the arms ●Hood Configuration ・Adjustable, low-profile StormHood ●Cuff & Sleeves Configuration ・Thin stretch cuffs ●Hem Configuration ・Elastic bottom hem ●Pocket Configuration ・2 zippered hand pockets ●Materials: Fortius™ DW 1.0 - 87% nylon, 13% polyurethane ●Weight: 265g (size M) ●Size: M (CANADA size) ●Fit: Trim fit ●Color: Inertia