100% Polyester. Fabric: Bird-Eye Mesh. Design: Contrast Panel, Contrast Piping. Cuff: Bound. Neckline: Flat Knit Collar, Shorter Collar. Sleeve-Type: Short-Sleeved. Hem: Twin Needle Stitch. Fabric Technology: Moisture Wicking, Quick Dry. 3 Button Placket, Textured. Fit: Shaped. 140gsm. Sustainability: Amfori, BSCI. Ref: UTPC6366