Black Diamond Beta Light 30 Used about 5 times for mountain climbing. There is a hole of about 2mm in the right shoulder pocket in photos 5 and 6. Size: M Color: Storm Grey Retail Price: ¥63,030 Capacity: 30 liters Material: Main body = Ultra200, Reinforcement = Ultra400, Front pocket = Dual 4-way stretch mesh, Accent = 100D 4mm ripstop nylon Total weight: 695g Minimum weight: 452g (when back pad, hip belt, and straps are removed) M Back length = 44-50cm, Waist = 74-122cm UL pack, backpack Ultralight Backpack