1. Return and exchange policy: if the goods have quality problems, they can be returned and replaced within 60 days. We accept a return or exchange for each order.You can accumulate the goods with problems and send them back to our company every 45 days. Please ask the customer to pay the postage in advance. We are still receiving the goodsThen reimburse the express cost of 1kg of your package, which is calculated according to the express cost of delivery and return published on our websiteSame standard). You can also choose to return the defective goods immediately, but the return freight is on your own account. If in doubt,Please contact customer service.