Fabric: Performance, Polyester. 170gsm. Design: Plain. Neckline: Crew Neck. Sleeve-Type: Short-Sleeved. Fit: Slim. Hem: Twin Needle Stitch. Fabric Technology: HiCool. Inside Interlock, Moisture Wicking, Self Fabric Collar, Self Fabric Cuff, Tearaway Label. Conforms to Safety Standard: Amfori, BSCI, OEKOTEX. Ref: UTRW8003