Justin FR Men's Big and Tall Flame Resistant Performance Fit Weather Washed Ripstop Pant 100% Cotton Imported Machine Wash 100 percent cotton rip stop fabric, garment washed for comfort Gusseted crotch for extended comfort in virtually any position Articulated knees provide greater range of mobility during physical activity Two deep front notch pockets, additional right security pocket, two deep back pockets have wallet traps. NFPA 2112 up certified/NFPA 70E. HR 2 label sewn on left side seam Flame resistant performance fit