This brand new hardshell kit from Mammut is constructed to shield you from Mother Nature’s biggest hits, while remaining lightweight, breathable and eye-catching. The Alvier kit is built with recycled three-layer Gore-Tex Pro, giving it the rugged durability to last you many years, as well as waterproofing, windproofing and breathability to keep you comfortable during days spent in extreme environments. That recycled aspect also gives you peace of mind that you’re being environmentally responsible. “It’s very breathable, versatile in terms of water-resistance, durability and breathability,” noted tester Scotty VerMerris. “This kit stood up to tons of moisture that just beaded up and off.” In addition, the use of elastane provides stretch, and a snap button in the pant cuff for crampon accommodation ensures ease of movement whether you’re skinning, booting up a couloir or descending it.