65% Polyester, 35% Cotton. Fabric: Poplin. Design: Plain. Pockets: 1 Chest Pocket. Fastening: Button-Down. Neckline: Kent Collar, Stiffened Collar. Sleeve-Type: Short-Sleeved. 7 Button Placket, Easy-Care, Tone On Tone Button. Fit: Slim. 105gsm. Sustainability: Oeko-Tex Standard 100 Certified, Vegan. Packaging: Polybag. XS: 36 in. S: 38.5 in. M: 41 in. L: 43.5 in. XL: 45.5 in. XXL: 48 in. 3XL: 50.5 in. Ref: UTLT2153