This is the "couloir" backpack by WOOKEY (ウーキー). Size is M, capacity is 23.6L. WOOKEY is a backpack brand founded in 1996 by Sky Sterry and Trisha Wookey, who were formerly staff members at Dana Design. Unfortunately, the brand ceased operations in 2005. It's designed for backcountry use in the snow season, and comes with straps for attaching skis or snowboards. It's in almost unused condition, but please note that no returns or refunds are accepted. Please purchase only if you understand the background and condition of the product. Regarding the images, we have tried to make them as close to the actual product colors as possible, but slight variations may occur depending on your viewing environment. Please understand this beforehand. Please note that we cannot issue receipts. #Osprey #MysteryRanch #Gregory #DanaDesign #Arc'teryx #TheNorthFace #OutdoorResearch #BlackDiamond #Patagonia #Norrona