The North Face Sally Insulated Ski Pant delivers a fundamental design that every winter athlete can appreciate. The DryVent™ 2L shell is seam-sealed, making it waterproof and breathable, while the Heatseeker™ Eco synthetic insulation uses hollow-core fibers to dial up warmth. A traditional zip fly with snap-tab closure is reinforced by a hook-and-loop design for a comfy, secure fit. Drop in for serious snowboarding or enjoy a snow day – this pant is versatile!