MULTI-NORM FLAME PROTECTION: Certified defence against radiant, convective and contact heat plus molten metal splash and electric arc flash; shields welders, fabricators and foundry crews on live sites through the full shift HEAVY-DUTY BIZWELD COTTON: Built from 100 percent cotton Bizweld fabric at 330 grams per square metre; the dense weave delivers inherent flame resistance with the breathable feel of natural cotton; pilling resistant wash after wash PRACTICAL DESIGN FEATURES: Three pockets including a concealed phone pocket and a radio loop for on-the-job communication; stud adjustable cuffs and a concealed stud front keep sparks off fastenings; external standards label fitted CERTIFIED TO MULTIPLE STANDARDS: Independently tested to EN ISO 11612 (A1+A2, B1, C1, E2, F1), EN ISO 11611 Class 1 (A1+A2), IEC 61482-2 (ELIM 8.3 CAL/CM2), and ASTM F1959/F1959M-12 (ATPV 11.2 CAL/CM2); certificate 2777/12872-03/E00-00 SIZING AND USE: Available in sizes XS to 5XL to suit a wide range of builds; cut for welders, blacksmiths, steelworkers, shipyard crews and fabricators; wash per care label to preserve flame-resistant performance across the jacket's working life