100% Ringspun Cotton. Fabric: Piqué, Pre-Shrunk, Satin. Design: Plain. Neckline: Herringbone Tape, Turn Down Collar. Sleeve-Type: Ribbed, Short-Sleeved. Cuff: Ribbed. Fabric Technology: Soft. 2 Button Placket, Reinforced Placket, Reinforced Shoulder Seams, Side Vents, Taped Shoulder Seams, Tone On Tone Button. 210gsm. Sustainability: Amfori, B Corp Certified, Better Cotton Initiative, BSCI, Fair Wear Approved, Oeko-Tex Standard 100 Certified, PETA-Approved Vegan, REACH.