Return Service If there is a return or exchange due to quality issues, please ensure that the product remains intact.If the returned item differs from what was sent during return shipping, it will not be eligible for exchange or return. To avoid unnecessary trouble, please check the condition of the goods when you receive the package before signing for it, rather than waiting until after the delivery person has left. If the return or exchange is due to quality issues from our store, the postage will be covered by us; otherwise, it will be paid by the buyer. If you are not satisfied with the style, size, color, etc. of our eyewear products, excluding wear, scratches, or damage, as optical lenses are , this does not apply. Any costs incurred for lenses and shipping are the responsibility of the consumer.Finished glasses with lenses installed cannot be returned or exchanged except for quality issues. Welcome new and old friends to shop here. We will provide you with attentive service