2 packet sizes come in 120 packets per box:

the whole ensemble becomes Class 3

FR Short Sleeve T-Shirt Instructions

Two utility pockets built for larger phones and tools

Covered FR zipper front closure

Arc Flash/FR Coveralls - 12 Cal Flash Fire and Arc Flash Resistant, Two-Way Zipper Front Closure, Six Pockets - National Safety Apparel Size:Small 2 packet sizes come in12 Cal UltraSoft FR Coveralls 32" Inseam For enhanced protection Westex UltraSoft is the premium choice for superior comfort, improved safety and above average durability. With a unique blend of 88% cotton and 12% high tenacity nylon UltraSoft garments provide a smooth feel for increased comfort and the inherently FR material delivers exceptional performance in reliability when laundered correctly. Technology advanced Westex UltraSoft is the gold