Carhartt® Firm Duck Insulated Bib Overalls

Designed for rugged durability and all-season protection, the Carhartt® Firm Duck Insulated Bib Overalls stand up to wind, light rain, and tough job sites. Made from 12-ounce, firm-hand, 100% ring-spun cotton duck canvas, these overalls provide long-lasting durability with Carhartt-strong, triple-stitched main seams and metal rivets at stress points. The quilted nylon lining to the waist allows for easy on and off, while the polyester insulation provides midweight warmth for colder conditions.

For comfort and mobility, these overalls feature adjustable elastic suspenders for a customized fit, a zipper fly, and double-layer knees with openings for adding knee pads or clearing debris. The chap-style double-front construction enhances durability, while ankle-to-thigh leg zippers with storm flaps and snap closures make getting dressed easy—even over boots. Cordura®-reinforced back-leg kick panels add extra toughness where it’s needed most.

Equipped with plenty of storage options, including a multi-compartment bib pocket with zip closure, two large front pockets, two reinforced back pockets, and a hammer loop on the right leg, these loose-fit overalls deliver the ultimate combination of durability, warmth, and functionality for hardworking professionals.