Dedicated to keeping you ventilated and sweat-free, the TriComp Cool Fishing Shirt long sleeve shirt uses strategically placed fabrics that each serve a purpose: stretch to promote natural mobility through the sleeves and body, UPF 50-rated materials to provide sun protection throughout, and Coolcore technology to keep unwanted heat from amassing during a full day of hot fishing. On-task features include large chest pockets to keep essential flies and tackle handy. The built-in sunglasses chamois means clean, clear lenses all day long. Action back with stretchy material for ease of movement and venting breathability. Snap down collar, extended cuff for sun protection, 2 large stretch woven welded zip chest pockets and sunglasses chamois inside bottom hem.