Comfortable broken-in fabric. Light duck summer option. One-piece waistband with button closure Five jean-style pockets Two deep scoop pockets, two reinforced hip pockets, exterior utility pocket on left leg and welt utility pocket on right leg After garment wash for soft hand Triple-needle felled mainseams. Care: Home Wash. Fabric: Flame-resistant, 8.5 oz. (290 g/m²) 88% Cotton / 12% Nylon. Protection: Arc Rating ATPV 12 calories/cm². This flame-resistant garment meets the requirements of NFPA 2112, Standard on Flame-Resistant Garments for Protection of Industrial Personnel Against Flash Fire, 2018 Edition.