This item will be shipped by [page="merchant_info"]Vadi Home[/page] . Free returns within 15 days. For detailed information, click [page="return_conditions"][/page]. - The product has a single brake system. They are sent to you in a factory one-by-one order and can be adjusted as rear 2 front 1 whenever you wish, thanks to the apparatus included in the package. - If the product is too small or too big, you can adjust the size by pressing the PUSH part on the heel, holding the toe of the skate and pulling it back and forth. - When you have any problems with the product. If you think something is missing or wrong, you can contact us first. You can report the problem via message from the Ask a question to the store section. We will get back to you as soon as possible. - Package Content - 1 pair of 2 function adjustable skates