DESC: The Arc'teryx Silo 30 Backpack holds everything you need for a half day in the backcountry, and it has the versatility to let you travel on skis or a snowboard. Whether you prefer one plank or two, the Silo 30 Backpack carries your ride(s) in a variety of positions to best suit your preference and the terrain. With 1648cu inches of cargo space, this Arc'teryx pack holds plenty of extra clothing, food, and water to keep you going from first tracks until you get tired. The Silo 30 Backpack also includes removable pre-formed hip-pads for plenty of support and comfort when you have to pack your skis or board a long way up the trail to in get some early season turns.