Please send us a message at medialuna.storepr@gmail.com with your exchange request to be approved. We reserved the right to deny any return without a reasonable reason.You Store credit will be granted within 3 days since the merchandise arrives at your box. All Credits are valid for 30 days. If the order is for Store Pick-Up you will have 5 days since the purchase to return it. Customer will be responsible for all returning shipping costs.