Columbia CRESCENT PEAK 23L Backpack - Brand: Columbia - Model Name: CRESCENT PEAK 23L - Color: Blue/Gray - Price: ¥60,909 - Capacity: 23L Actual Size: Length: 47cm, Width: 31cm, Depth: 16cm The back doesn't directly touch the backpack, allowing sweat to escape. The shoulder straps are made of sponge and mesh to wick away sweat. Rain cover storage in the bottom pocket. Suitable for running, jogging, marathons, hiking, etc. There are some issues, but it's still usable. Condition: Slight yellowing on the front. See image 11. Fraying on the left side pocket. See image 12. The openings of the side pocket and inner pocket are stretched. See images 13 and 14. Tear on the left side of the back. See image 15. Fraying on the under belt. See image 16. Please consider this item with the understanding that it is used.