The Cabela's Guidewear Men's Short Sleeve Vented Mesh Fishing Shirt in green size medium is a versatile and functional piece of clothing designed for outdoor activities such as fishing. Made from a blend of polyester and nylon, the shirt offers UPF 40 protection, moisture-wicking and breathable features, as well as quick-dry technology. It also includes zip pockets, a collared neckline with a button-down style, and a solid pattern suitable for all seasons. With a chest size of 42 inches and a regular fit, this shirt is perfect for the avid fisherman or for casual outdoor wear.