[Size] Standard Sports Shoe Size [Color Difference] Due to differences in personal monitor brightness and contrast, there may be slight color differences between the pictures and the actual product. [Smell] Shoes that have just left the factory may have a slight glue smell, which is unrelated to quality. The glue smell will dissipate in a well-ventilated area. [Quality] We will cover all costs for issues such as broken soles, unglued parts, damage, severe color differences, and significant stains Small thread ends, minor stains, slight color difference, and slight glue smell are not quality issues [Design Concept] Versatile for Daily Outdoor Leisure Sports, Free and Loose, Casual Fashion.