Key Insulated Bib Overall in Black

The Key Apparel Insulated Bib Overall in Black delivers rugged durability, dependable cold-weather warmth, and functional utility for demanding workdays on the jobsite, farm, or ranch. Built with a tough 100 percent cotton duck outer shell crafted from 10 oz duck fabric with a firm hand feel, these heavy-duty bibs offer superior resistance against abrasions, tears, snags, and harsh outdoor elements.

Engineered to keep you working comfortably in bitter conditions, the interior features a smooth black taffeta lining paired with 4 oz polyfill insulation that locks in body heat without creating cumbersome bulk. A relaxed silhouette allows effortless layering over base thermals and work pants, while practical features like pass-through side openings give quick access to undergarment pockets. Knee-high one-way leg zippers with protective snap closures ensure easy pulling on and off over work boots, and triple-needle reinforced stitching guarantees long-lasting durability across all high-stress seams.

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