When you need performance, warmth, and comfort, make sure you're wearing the Carhartt Men's Base Force Flame-Resistant Cold Weather Bottom. Made of 7.4-oz., 74% cotton/24% Rayon/2% spandex Flame-Resistant Knit Fabric, these bottoms are designed for the most demanding work environments. FastDry technology wicks away sweat, for supreme all day comfort even during heavy activity. Smooth flatlock seams provide a feel that is extremely cozy. Anti-Odor technology fights odor-causing bacteria so your pants can smell fresher for longer. These pants meets the performance requirements of NFPA 70E. Imported. Style #101246.