Handmade cotton cloth zori (Japanese sandals). Please use them as room sandals or slippers in the summer. They are very comfortable. If the thong is too tight, you can adjust it by fixing the knot on the back, but it is recommended to wear them a little tight at first, as the cloth and cotton will gradually conform to your feet. Please understand that handmade items may have some fraying or slight imbalances. If they get dirty, you can put them in a net and wash them in the washing machine, and use them repeatedly. If you take care of them properly, they will last longer than slippers. Refer to the size in the photo, measure the length from the base of your big toe to your heel, and choose a size where your heel doesn't stick out too much (about 0.5mm is not a problem). We do not accept bulk purchases, as it would be more expensive to package them together. Please purchase them individually.