100% Recycled Polyester. 180gsm. Design: Plain. Neckline: Collared. Fit: Regular. Cuff: Ribbed. Sleeve-Type: Short-Sleeved. 3 Button Placket, Ribbed Collar, Tearaway Label. Fabric Technology: Moisture Wicking. Conforms to Safety Standard: Amfori, BSCI, OEKOTEX.