97% Cotton, 3% Polyester. Fabric: Heather, Soft Touch. Design: Plain. Neckline: Crew Neck, Ribbed. Sleeve-Type: Short-Sleeved. Hem: Twin Needle Stitch. Back Neck Tape, Self Fabric, Tearaway Label, Tubular, Twin Needle Sleeves. Fit: Tailored. 140gsm. Sustainability: Amfori, Better Cotton Initiative, BSCI, Fair Labor Association, No Child Or Forced Labour Used, Oeko-Tex Standard 100 Certified, WRAP Certified. Ref: UTRW9400