Thank you for viewing. Although cloth zori may feel tight when you first wear them, they will gradually conform to your feet with use. Size: Length: Approximately 23cm Width: Approximately 9cm They can be washed if they get dirty. *Please wash in a washing machine after putting them in a laundry net. I also have other cloth zori for sale. Please take a look at the hashtag if you'd like. #yuhiClothZori Please note that due to being handmade, there may be slight imperfections or differences between the left and right.