The TX290N4 by Big Bill is a flame resistant work shirt made with Westex Synergy fabric.  This style design is made with 4.5 oz. Westex Synergy which is a blend of 93% Nomex 5% Kevlar 2% Carbon.  Some features include 2 chest pockets with...

The TX1100N4 by Big Bill are flame resistant oilfield coveralls made with Westex Synergy FR fabric. This style design features 2 slash inside front pockets at the waist, 2 double stitched back pockets, 2 front chest pockets and a telescopic back...