Bring warmth and comfort to your favorite days outside with our Dyer Tek Long Sleeve. WithRecycled VersaTekTM and Merino Wool blend side gussets, it&';s soft, comfortable, and technical.Specs Size: Chest S: 36"-38" M: 39"-41" L: 42"-44" XL: 45"-47" XXL: 49"-52" Body: Recycled VersaTek(TM) Material: Gussets: 77% Merino, 18% Nylon, 5% Spandex Body: Recycled VersaTek(TM) Material: Gussets: 77% Merino, 18% Nylon, 5% Spandex Tumble dry low, inside out: Machine wash cold