Yukon Gear Men's Insulated Bib Overalls 100% Polyester Yukon layering System offers the pieces you need to build appropriate layered clothing combinations Baselayers to to outer layers, the layering System will keep you warm based on the environments you're in Mix and match garments to match the appropriate weather conditions 240 Gram Brushed Poly Tricot waterproof and breathable elastic straps, zip up leg openings Machine washable, tumble dry, do not bleach BANGLADESH