Feel comfortable performing your work tasks wearing the Berne Men's Heritage Insulated Duck Bib Overalls. The 3.25-ounce polyester fiberfill insulation construction offers long-lasting use, and the water-repellent finish helps keep you dry throughout the day. The bid design delivers a greater range of movement. Berne Men's Heritage Insulated Duck Bib Overalls, Small Short - Men's Work Over/Coveralls at Academy Sports