Size: Length 25cm, Width 10cm These cloth zori (Japanese sandals) are made by weaving a 3cm wide core cord into the fabric cord and then hand-sewing them, making them durable and cushioned. They feel great on bare feet and are warm when worn with toe-socks. Washable: First, soak in water and scrub with a sponge, or put them in a laundry net and wash in the washing machine. Dry for 2-3 days. They will widen and loosen slightly with wear. If the thong loosens, tighten the cord on the underside.