100% Polyester. Design: Contrast Panel. Fastening: Button. Neckline: Contrast, Knitted, Polo Neck, Ribbed. Cuff: Contrast, Knitted, Ribbed. Sleeve-Type: Long-Sleeved. 3 Button Placket, High-Vis, Reflective Tape, Twin Needle Stitching. Conforms to Safety Standard: EN ISO 20471:2013 Class 3. 210gsm. Sustainability: Oeko-Tex Standard 100 Certified, REACH, Sedex. Ref: UTPC6035