Ashinaka (half-sole) cloth zori sandals. Size is approximately 8 x 12cm. It is said that by inserting the thong to the base of the toes and wearing them with the toes and heels touching the floor, the arches of the feet are aligned and blood flow improves. Even when sitting in a chair, your feet relax from the toes, and it is expected to be effective for relaxation of body and mind, and for alleviating and preventing foot problems such as bunions. Wearing them to bed warms your feet, and we recommend them to those who have cold feet or difficulty sleeping due to tension. If the stimulation is strong, gradually get used to wearing them, starting with short periods of time until your feet adjust. If the thong is too tight or the thong loop has stretched, you can adjust it by untying the knot on the back and retying it to fit. They can be washed in a washing machine in a net, but please avoid tumble drying. I purchased this handmade item, but I am selling it because I have several. (Used) Washed. Some stains present. Since this is a used item, I will sell it to those who don't mind. No claims, no returns. Pattern/Design: Stripes