The Bicomp Long Sleeve Shirt from SIMMS is designed for comfort while casting a fly. This unique shirt features multiple fabric components that are strategically placed for moisture wicking and quick-dry performance. 1 zippered, fly-box compatible side-seam pocket is put in place for convenience and knit side and sleeve panels offer excellent breathability for warm weather fishing. The Bicomp Long Sleeve Shirt also features a sunglass chamois inside the bottom hem, and UPF 30 sun protection. Quick-Drying, Moisture Wicking, UPF 30 Sun Protection, 1 Zippered, Fly Box Compatible Size-Seam Pocket, Low-Profile Plastic Snaps at Front Placket, Knit Sides and Sleeve Panels, Sunglass Chamois Inside Bottom Hem, COR3 Technology, 100% Polyester, Material: 100% Polyester, Warranty: Lifetime, Closure Type: Button Up, Type: Shirt, Material: Synthetic, Sleeve Type: Long Sleeve, Recommended Use: Fishing, Sun Protection: Yes, Anti Odor: Yes, Quick Drying: Yes, Moisture Wicking: Yes, Model Year: 2018, Product ID: 505983, Model Number: 12108-454-20, GTIN: 0694264402337