Regarding packaging bags, a minimum order of 2 pairs is required. Regarding standard sizing. Regarding the smell, shoes that have just left the factory may have some glue odor, but this is unrelated to the quality. The glue odor will dissipate in a well-ventilated area. Regarding after-sales service, if you have any issues with the shoes you purchased, please contact our customer service to explain the situation, and we will take responsibility for handling it. Regarding price suggestions, the physical retail price is 25 yuan. Regarding small shipments, they are sent by Jitu by default. If there is a designated courier, it must be agreed upon by customer service; otherwise, it will be invalid. For large items, they are sent by Yunda, Kuaixun Logistics, etc. You can also choose standard logistics with cash on delivery or self-pickup logistics. Logistics only reach cities and counties, not necessarily districts and towns. All products do not include free shipping; for further questions, please consult customer service. Regarding quality issues such as bottom breakage, degumming, damage, severe color difference, and significant stains, our company will cover all costs for resolution.Small thread ends, minor stains, slight color difference, and slight glue smell are not quality issues. Design concept: Warm, comfortable, essential for trendy men.