Top-of-the-line GORE-TEX® 2-layer waterproof bibs with built-in stretch Step up to the proven all-season durability of GORE-TEX. The men's Burton Reserve GORE-TEX® 2L Bib Pants are technical two-layer bibs made for those who ride regularly from opening day 'til the spring pond skim. In addition to GORE-TEX® reliability and their latest PFC-free ePE tech using 100% recycled polyester, you get elevated details like waterproof zippers and taped seams for storm coverage and stretch panels for unrestricted movement. Add a full list of rider-designed features, and you have bibs with the venting and adjustability you need to dial in comfort. Features: A not-too-tight or too-baggy fit that makes it feel just right. GUARANTEED TO KEEP YOU DRY™ GORE-TEX® 2L is waterproof, windproof, breathable, and durable to keep you on the move in all weather, period. Everything about these pants is tuned for riding, including taped seams, waterproof zippers, stretch panels, zip thigh vents, and a great selection of pockets. Product meets Bluesign® approved safety and environmental standards in manufacturing.