Arc’Teryx Borea Pack. 2750 cubic inch, mid size day pack. Can be used for summer hikers but it really shines as a snow-sport backpack. There is a shovel pocket, internal zipper to hold extra gloves, and large folding pad for sitting which is stored in its own pocket on the back of the pack. Has unique ski attachment built into the compression straps - ski, trekking poles or snow wands lock to the side of the pack. The main compartment opens at the top. Used for a few snow hikes over the years . Black with blue piping in perfect condition. I think this is the large size (45L-55L). Measurements shown in pics but reach out if you want to see more For men or women. North Face, Burton, AK, Black Diamond Snow Shoeing, cross country