NEW PRODUCT RED and NAVY AND ORANGE AVAILABLE NOW, Manufactured in Dale Antiflame 100% cotton, satin weave, with Pyrovatex Flame Retardant finish. FR Reflective tape. European Standards Complied with EN 470-1 Welding EN531 (A,B1,C1) Workers exposed to heat Fabric complies to EN531(E2), EN533 1995 para 6.2.2