This is a backpack that has traveled the world for 6 years. There are frays, including a broken adjustment strap and zippers, a missing chest strap, and discoloration. As long as you don't plan to make the shoulder straps extremely long, there are no issues with its use. This is for those who prioritize durability and minimalism for long-term use and do not mind signs of wear. To minimize the difference between your expectations and the actual item, please check the posted photos before purchasing. The Fit pack 3, currently available for purchase from the official distributor, costs 31,900 yen, so I am offering this at half price.