[About placing an order] 1. If you need to send a courier, you don't need to change the freight, because our courier freight is set according to the weight and region. 2. If you use freight consignment, please contact customer service to change the price after placing an order, remove the express freight originally attached to the system, and then the customer will bear the logistics freight by himself. 3. The freight logistics cannot be tracked, please understand. If it is not a quality problem, the buyer will directly return it without signing for it, and we will claim for the round-trip freight. If it is not a quality problem, bulk goods will not be returned or exchanged. [About size] One size smaller [About color difference] Due to differences in light and dark display of personal monitors, there may be slight color difference between the picture and the real thing. [About the smell] The shoes that just leave the factory will have some glue smell, which has nothing to do with quality. The smell of glue will dissipate when placed in the ventilation place. [About after-sales] If you have any questions about the sold shoes, you need to contact our customer service as soon as possible to explain the situation, and we will be responsible for handling it. [After-sales phone] 13650831736 Mr. Cai [About freight] The default is Yuantong, and the goods are mostly sent by Yunda Express, Zhongtong Express or small logistics. Logistics contacts customer service to modify the freight. If you need other couriers and logistics, please contact customer service.