Worn only 3-4 times, washed on delicate using non scented detergent and hang dried. Husband bought two (check my listings for the other one!) and no longer wears this style. Purchased brand new from REI. Lightweight, breathable, and super functional. "Made with easy care polyester, the men's Arc'teryx Skyline short sleeve shirt is a technical tee you'll reach for again and again. It dries fast, stretches easily, and shield you from harmful UV rays." Size: Medium Color: Cinder Weight: 4.1 ounces - Snap front style that is concealed to provide a clean finish - UPF 45 - Zippered chest pocket - Contains bluesign materials Arc'teryx size chart for Men's Medium: Chest: 40" Sleeve length: 34" Waist: 34" Hip: 39.5" 🚭🐱🐶 (stored away from pets)