1: Support multi-platform ciphertext printing, the default is Shentong Express, other couriers need to contact customer service, there are delivery timeliness requirements, and they can be collected in advance. 2: Support one-piece delivery/OEM processing, support 7 days without reason to return or exchange, need a picture package to contact customer service. 3: The size and color difference of the goods are subject to the actual product, and the postage for delivery and return needs to be borne by the buyer. 4: The order logistics shows that it has been collected, or it needs to be intercepted and returned halfway through, and the buyer needs to bear the delivery postage. 5: Pigskin or sheepskin inner lining and insoles, sweaty feet fade is a normal phenomenon, non-quality problems, it is recommended to wear dark socks 6: If it is sold online at a price lower than Alibaba + 50 yuan, the picture complaint will not be revoked, and it will be at its own risk.