Due to development needs, we sincerely in e-commerce agents on various platforms Support mixed batch, support distribution, support generation delivery Store Issues Mixed batch issue: One piece is 30 pairs, and more than one piece supports mixed batches. If there are special reasons or requirements, please contact customer service. Size problem: Most of the shoes are normal size (it is recommended to choose a larger size if the feet are wider and fatter), it is recommended to contact customer service before shooting Color difference problem: The pictures are all taken in kind, because the monitors are different, there may be slight color difference. Smell problem: This store is a factory direct sale, the shoes just leave the factory will have some glue smell, regardless of the quality, the glue smell will dissipate when placed in the ventilated place. After-sales problems: If you have any problems with the shoes sold, please contact our customer service to explain the situation as soon as possible, and we will handle it. Quality problems: Serious quality problems such as degumming and broken bottoms occur within 7 days, and our shop is responsible for all costs. Return and exchange problem: For non-quality problems, non-delivery of wrong goods and other customer reasons for replacement, the customer shall bear the round-trip freight. Small thread ends, small stains, slight color difference, slight glue smell, etc. are not quality problems and will not be returned Details br>