The Burton Men&';s Reserve GORE-TEX 2L Bib Pants combine top-shelf stormproof protection with rider-driven functionality for all-day coverage on the mountain. Built with a two-layer GORE-TEX membrane, these shell bibs deliver completely windproof, waterproof, and breathable defense against the harshest winter weather. Complete with fully-taped seams, water-resistant YKK zippers, and a versatile bib layout, Burton delivers reliable performance whether charging through deep powder or lapping the resort. Best Use: Skiing, Snowboarding, All-Mountain, Backcountry, Resort Fit: Regular Fit (just right-not too tight or too baggy) Membrane / Waterproofing: GORE-TEX 2-Layer (Guaranteed to Keep You Dry) Shell Fabric: GORE-TEX 2-Layer Recycled Polyester Plain Weave Fabric Lining: Nylon Taffeta Seam Sealing: Fully-Taped Seams Zippers: YKK Water-Resistant Zippers Eco/Sustainability: bluesign approved materials; Membrane and DWR made without intentionally added PFAS Adjustable elastic suspender straps for a customized, non-restrictive fit Jacket-to-pant interface loops to seal out cold drafts and deep snow YKK water-resistant zippers across entry points for dependable weather defense Mesh-lined, no-snag thigh vents to quickly release excess heat during intense riding Water-resistant boot gaiters, anti-scuff cuffs, and zippered cuff gussets for long-lasting hem durability Zippered microfleece-lined handwarmer pockets with internal card pocket and key clip Zippered chest bib pocket and cargo pockets for accessible gear storage on the slopes Produced with safe chemicals and resource-efficient manufacturing processes using bluesign approved materials