evo.com | Mammut Ski Snowboard Backpacks > Freeriders have trusted the Nirvana for years, and the Mammut Nirvana 28L Backpack lands right in the sweet spot between lift laps and lift-supported touring. Unzip the 270deg back panel to get into the main compartment while your avalanche tools wait in their own front pocket. Skis ride diagonal or A-frame, boards strap right on, and there's a home for your helmet and ice tool too. Abrasion-resistant fabric means it can take a beating out there. Diagonal and A-Frame Ski and Splitboard Carry 270deg Zippered Back Panel Access Full rear zipper access to the main compartment. Optimized Carrying System Provides maximum comfort and freedom of movement. Recycled Main Material | 90% Polyamide / 10% Polyester Abrasion-resistant fabric made for demanding backcountry adventures. 28L Capacity | Mammut 28L Backpack 2027 - 28L in Blue