Waterproof & Windproof Protection: Built with 3-layer Pertex Shield fabric for reliable waterproof, windproof, and breathable performance in harsh winter conditions Full Side Zip Entry for Easy Access: Dual side zippers with extended entry design allow quick on/off and convenient layering without removing boots Breathable Ventilation System: Side zips double as vents to regulate body temperature during high-output activities like skiing, snowboarding, and touring Adjustable Suspenders for Secure Fit: Elastic suspenders with quick-release buckles provide a customizable, stay-in-place fit all day Snow bibs for skiing and snowboarding