These coveralls are ideal for those who prefer the simplicity of a single outer garment. Made of brushed polyester with a waterproof and breathable laminate, the outer shell is quiet and will keep you dry in the heaviest downpour. The heavy polyester fiberfill insulation does a terrific job of keeping you warm while the special Scentrex lining kills odor causing bacteria and minimizes human scent. Other features include double patched knees for extra protection, a zip-off hood, a double storm flap over the front zipper and leg zippers that allow the coveralls to be put on and removed more easily. All seams are taped to provide even more waterproof protection.