Bizflame inherent Arc and anti static Flame Retardant Shirt Portwest FR89 This stylish Inherent flame retardantshirt is lightweight and comfortable. Maximum protection is guaranteed with permanent flame resistance and ARC2 protection against electric arc. The shirt tail will stay tucked in during movement and all day wear. Handy features include adjustable button cuffs and flapped chest pockets. Features CE-CAT III Guaranteed flame resistance for life of garment Protects against radiant and convective heat Dual hazard protection 50+ UPF rated fabric to block 98% of UV rays 2 pockets for secure storage Button cuffs for a secure and comfortable fit Lightweight and comfortable Shirt tail hem stays tucked in CE certified ELIM TESTING IN PROGRESS ASTM F1959/F1959M-12 ATPV 8.2 CAL/CM2(HAF 69.1%) ASTM F1506-10a NFPA 2112 NFPA 70E EN ISO 11612 A1+A2, B1, C1 Shell Fabric: 88% Cotton, 12% Nylon 237g