Stay warm and comfortable with the Berne Heritage Twill Insulated Bib Overalls. A 4-needle stitched waistband with elastic inserts combines with adjustable elasticized bib straps to create a comfortable, customizable fit. Its insulated high back and outside storm flap add extra warmth. A heavy-duty brass 2-way front zipper, knee-length brass zipper, and triple-needle stitched main seams hold up to years of punishing wear and tear. Double inside chest pockets, 2 swing pockets, 2 reinforced back pockets left with brass zipper side utility pockets, and a hammer loop all work to provide sturdy storage. This pair of men's overalls from Berne has a shell made of 65% polyester/35% cotton twill, a liner made of 100% polyester, and the insulation is 100% polyester. Imported. Manufacturer style #: B414. Shell: 65% polyester/35% cotton perm-press twill Liner: 100% polyester taffeta Insulation: 100% polyester Adjustable elasticized bib straps 4-needle stitched waistband with elastic inserts Triple-needle stitched main seams Heavy-duty brass 2-way front zipper Knee-length brass zipper Multiple pockets