100% Organic Combed Cotton. Fabric: Jersey, Knitted. Design: Plain. Neckline: Crew Neck, Ribbed. Sleeve-Type: Short-Sleeved. Hem: Twin Needle Stitch. Side Seams, Twin Needle Sleeves, Unbranded Size Label. Fit: Modern. 175gsm. Sustainability: ACCORD, Amfori, BSCI, Fair Wear Approved, PETA-Approved Vegan, REACH, Sustainable Apparel Coalition.