Order Instructions   1. Sufficient supply:    The number of babies in our store is sufficient, dear, you can rest assured to shoot. Temporary out-of-stock will be indicated on the baby display picture. If there is an occasional out-of-stock phenomenon and it is too late to update, our store will contact the buyer in the shortest possible time and negotiate a solution. Please forgive me.   2. Regarding customization:     This pair of glasses does not have a logo; if you order more than 400 pairs, you can provide a printed logo.   3. Regarding color difference:   All products in our store are taken in kind. Due to technology, display, light and environmental reasons, there may be a slight color difference. Please understand. Buyers who are highly sensitive to color difference, please go to the brick and mortar store to try it on before purchasing.   4. Default courier:    Zhongtong, if you need SF Express, please contact customer service. Large items can be sent to logistics.   5. Return and exchange processing:   If there is a quality problem, it will be replaced and returned, and the seller will bear the round-trip postage. Contact to confirm within 24 hours of receiving the goods, and send the goods back within 72 hours. Overdue will not be accepted. Non-quality problems require a return or exchange (provided that the baby is brand new and unused and will not affect the re-sale), and the round-trip postage shall be borne by the buyer.   6. Instructions for signing for receipt:   When you receive the package, please don't rush to sign the receipt. Please be sure to open it in front of the courier for on-site inspection. If the baby is damaged or the quantity is missing, please reject it! And contact the shopkeeper on the spot (there is a contact number on the courier slip). Once you sign it, it means that you approve the quantity, content and integrity of the goods, and the shopkeeper will not be able to claim from the courier company for the buyers! Please forgive us that our store will no longer bear the losses caused by the inconsistent content, lack or damage of the goods! If you have any questions after receiving the goods, please contact us in time! The shopkeeper will solve the problem together with the buyer. Let the buyer return with 100% satisfaction!   7. The owner's voice:   If you are satisfied with the goods after receiving the goods, please give me a good review. If you are not satisfied, please do not make a bad or medium review directly. Please contact us in time, and our store will actively solve it until you are satisfied.