Size] Standard size (for wide and chubby feet, it is recommended to take one size larger) [], enjoy both mixed batches. [Color difference] Due to possible differences in the timeline between the product being photographed and the buyer viewing the goods, as well as variations in the monitor, it may not be possible to achieve a complete match with the actual product. Please understand [Smell] The shoes that just left the factory have a slight adhesive smell, which is not related to quality. If they are placed in a well ventilated area, the adhesive smell will dissipate [] Our store defaults to sending small items through Zhongtong. If you need to send them, please contact us Our store defaults to sending small items through Zhongtong. If you need to send a special line, please contact customer service.