100% Polyester. Safety vest with four reflective stripes. Yellow and orange colors comply with EN ISO 20471:2013 + A1:2016 and Oeko-Tex® Standard 100; orange also meets GO/RT 3279, green complies with EN 17353:2020-AB3, and all other colors comply with EN 17353:2020-B3. Two 5 cm wide reflective bands around the body and two 5 cm wide bands perpendicular across the shoulders. Adjustable size with double hook-and-loop closure. Reflective properties last up to 25 wash cycles at 40°C according to EN standards. Individually packed in a practical polyethylene bag. Class 1 available from S to XXL, Class 2 from 3XL to 5XL.