The CrestCruiser insulated bib pants offer warmth for cold mountain days. Made with stretchy recycled polyester featuring a 10k waterproof rating and Primaloft Black insulation, they keep warmth without bulk. Ankle gaiters and a drawcord hem help block snow, while mesh-lined zippered thigh vents allow heat release. Adjustable bib straps ensure a comfortable fit, and multiple zippered pockets provide storage. The fabric is OEKO-TEX® STANDARD 100 certified for safety and environmental friendliness.