This is a set of three backpacks used at Itoman Swimming School. They were used once a week for one to one and a half years. There may be some scratches and dirt, but I think they can still be used. There is a faint mark on one of them from a name sticker that was placed in the designated area (see photo). Swimsuits are also for sale. If you purchase a set, I will give you a small discount.