100% Cotton. Fabric: Piqué. Design: Plain. Fastening: Button, Concealed. Cuff: Ribbed. Neckline: Ribbed, Turn Down Collar. Sleeve-Type: Short-Sleeved. Hem: Twin Needle Stitch. 5 Button Placket, Side Vents, Unbranded Size Label. 215gsm. Sustainability: ACCORD, Amfori, BSCI, Fair Wear Approved, Oeko-Tex Standard 100 Certified, PETA-Approved Vegan, REACH, Sustainable Materials. Ref: UTPC6143