If you wish to return or exchange, please contact us within 7 days after the item arrives. After contacting us, we ask that you return it to our shop within 7 days. In addition, we are very sorry to say that we do not accept returns due to customer's convenience. If the product is damaged, the size is different, or other defects occur due to the inadequacy of our shop, we will exchange it if there is a substitute, and if there is not, we will respond as a return (refund).