65% Polyester, 35% Ringspun Cotton. Fabric: Piqué. Design: Plain. Neckline: Double Ribbed, Flat Knit Collar. Cuff: Double Ripple Effect. Sleeve-Type: Short-Sleeved. Hem: Twin Needle Stitch. Fabric Technology: Durable. 2 Button Placket, Hardwearing, Neck Tape, Reinforced Shoulders, Self-Coloured Buttons, Side Vents. 215gsm. Sustainability: Amfori, Better Cotton Initiative, BSCI, Fair Labor Association, Oeko-Tex Standard 100 Certified.