Fire-proof T shirt Material:60% modacrylic/40% cotton permanent flame retardant Color: Yellow EN531,EN471 Fire-proof T shirtMaterial:60% modacrylic/40% cotton permanent flame retardant, 240gsm jersey fabricColor: Any color availableSize: Any size availableDesign:V neck with FR rib in collarFunction:Flame retardant and high visibilityCertificates:EN531,EN471 Fire-proof T shirt