Flame Resistant Class 3 T-Shirt ASTM F1790 ● All seams are Therm-O-Rad

● All seams are Therm-O-Rad sealed for 100% liquid proof protection with no needle holes for chemicals to penetrate

● Easy to put on and take off

Tri-Hazard® Technology Offers Liquid Proof

rust-resistant metal buckle

● 48 inch Olive Drab Coat

Flame Resistant Class 3 T-Shirt ASTM F1790 ● All seams are Therm-O-RadHigh Visibility, Flame Resistant Apparel Job Sight FR High Visibility T Shirts utilize 60% modacrylic 40% cotton blend material to provide breathable stretch, durability and protection. ANSI ISEA 107 Type R Class 3 compliant shirt for high visibility and flame resistance Fluorescent yellow green background material for excellent daytime visibility ASTM F1506 compliant for flame resistance and electric arc related thermal hazards Arc Rating 9. 1 cal cm