Wrangler RIGGS WORKWEAR Men's Big and Tall Work Horse Thermal Jean Denim 100% Cotton durashield Denim room2move Fit with Gusset crotch 1000 denier DuPont Cordura lined back pockets Quilted lining with 100 gramThinsulate Insulation Machine wash warm with like colors only Non-chlorine bleach when needed Tumble dry low