Late season waterfowl hunts often have you hunkered down in freezing temps, driving rain or snow and howling winds. The waterproof/breathable Waterfowl Marsh Boreal AeroLite Bib is Sitka's warmest GORE-TEX insulated waterfowl pant. Synthetic PrimaLoft Gold Insulation with Cross Core technology combines the characteristics of down insulation, but with warm-when-wet performance. It maximizes warmth while minimizing bulk for mobility while setting decoys or hiking into or out of the blind. A high-backed bib-style design provides plenty of coverage that won’t ride down, and an abrasion-resistant, reinforced seat provides additional protection if you’re laying out in the field. Features of the Sitka Waterfowl Marsh Boreal AeroLite BibGORE-TEX waterproof/breathable fabric helps you stay comfortable and focusedGORE-TEX 2-layer fabric with polyester twill faceSynthetic PrimaLoft® Gold Insulation with Cross Core™ technology replicates the warmth and compressibility of down with the benefit of warm-when-wet performanceLightweight high-loft insulation (35% recycled) is infused with silica aerogel, a nearly weightless material that’s composed of more than 95% air and acts as additional thermal insulationDurable water repellent finish resists precipitation and prevents face fabric from wetting out3/4-length side zips allow for venting and easy on/offReinforced, abrasion-resistant seat for added protection when sitting out in the field or blindBib pant style with high seat back and suspenders provides ample coverage and keeps the pant from riding down Snap cargo pockets quietly and securely stow your essentials Sitka Gear Waterfowl Marsh Boreal AeroLite Bib Pant 30080-WL, 3XL