Stay warm and protected in harsh winter conditions with the durable KEY Insulated Duck Bib Overall. Designed with a sturdy exterior shell, these men's overalls are perfect for maximizing productivity on the job. Featuring reinforced pockets and easy-on, easy-off technology, they offer longevity and convenience. Made from 100% cotton, 12 oz duck fabric and equipped with bonded polyester insulation, these overalls are water and stain resistant and have a heavy-duty zipper and reinforced pockets for added durability. The double knee design and multiple utility pockets make these overalls a practical and reliable choice for any work situation.