The goods will be shipped within 48 hours after the order is placed. If the goods are not shipped within 48 hours, you can return the goods for refund. (By default, ZTO Express is sent. You can send SF Express to pay the order. Please note clearly and do not make up the freight difference)

The qualification of this factory includes business license, inspection report, etc. All masks sold in this store are in line with national standards. The profit of the source factory is low, and the cheap sales will not be negotiated.

Due to special circumstances, the mask will not be shipped for more than three days after being placed. Refund is supported. Once logistics information is available, refund and return are not supported in all other situations. Please consider carefully before ordering.

Due to large fluctuations in the actual price of raw materials during the epidemic, the price of masks may fluctuate up and down later. Our store does not support more refunds and less supplements.