The Columbia Omni Hunting Bib III is 100% waterproof and windproof, breathable and seam sealed. It gives you maximum protection against the worst conditions. Constructed of Omni-Tech stealth cloth with 200 grams of microtemp insulation with a DWR finish. It features adjustable non-slip shoulder straps, two snap closed back pockets, two front side entry pockets, reinforced seat and knees for maximum protection. No need to take off your boots to put these bibs on, they feature full length side zippers with storm flap and two way center front zipper for easy entry.