100% Polyester. Design: Plain. Sleeve-Type: Short-Sleeved. Neckline: Turn Down Collar. Fabric Technology: Moisture Wicking. 2 Button Placket. Sun Rating: UPF 40+. 150gsm. S: 38 in. M: 40 in. L: 42 in. XL: 44 in. XXL: 48 in. 3XL: 51 in. 4XL: 54 in. Compare prices from: Regatta in Men's Clothing