Shell: 12 oz. 100% cotton sanded duck
Lining: Heavyweight insulated quilted to 100% polyester taffeta
Insulated high back and outside storm flap
Triple-needle stitched main seams, reinforced knees and heavy-duty nylon leg hem
Two inside chest pockets, two chest pockets with pencil slot and hidden zipper pocket
Two deep front pockets, side utility pockets, hammer loop and two reinforced back pockets
Left with brass zipper for maximum storage