Arc'teryx Riel Shirt SS Men's This is the ARC'TERYX Riel Shirt SS Men's. Size is M. Color is orange with a gray line check pattern. Purchased from an authorized retailer about 3 years ago and worn a couple of times in the fall. After that, it was home-cleaned and stored in a closet at home. It hasn't been used for two years. There is no deterioration such as loose buttons, frayed fabric, or fading. To prevent swapping, returns and cancellations are not accepted. Thank you. ■ Part of the manufacturer's description A lightweight, breathable nylon shirt for hiking and trekking on warm days. High-performance hiking wear needs to be breathable, durable, and comfortable. The Riel is made from nylon fibers that are mechanically stretched and woven to be lightweight, and it can withstand abrasion under a pack. Gusseted underarms and articulated sleeves provide freedom of movement and versatility.