97% Cotton, 3% Polyester. Fabric: Heather, Knitted. Design: Plain. Neckline: Crew Neck, Ribbed, Taped. Sleeve-Type: Short-Sleeved. Hem: Twin Needle Stitch. Fabric Technology: Heavyweight. Cut Out Label, Tubular, Twin Needle Sleeves. 195gsm. Sustainability: Amfori, Better Cotton Initiative, BSCI, Fair Labor Association, Oeko-Tex Standard 100 Certified, WRAP Certified. Ref: UTRW10155