[Packaging] In bags, 2 pairs. [Size] Normal code number. 【 Odor 】 Newly produced shoes may have some adhesive odor, which is not related to quality. The adhesive odor will dissipate when placed in a ventilated area. [After sales] If there are any problems with the shoes sold, please contact our customer service promptly to explain the situation, and we are responsible. Suggested entity: 29 yuan. 【 Freight 】 Small items will be shipped by default to Zhongtong (if specified, it must be approved by customer service, otherwise it is invalid), while large items will be shipped by Yunda Express, etc. You can also choose regular collect and self pickup (only to cities and counties, not necessarily to districts and townships). For more questions, please consult customer service. [Quality] Our company is responsible for all costs related to broken bottom, delamination, damage, severe color difference, and severe stains. Small thread ends, small stains, slight color differences, and slight glue water odor are not quality issues. 【 Design philosophy 】 Comfortable, fashionable and versatile.