Dear customers, our default is:. We will check everything thoroughly before shipping, including a sachet and half-size stickers. If the wrong size, color, or style of shoes are sent, we will cover the postage. 83787-7 is: 138 or above (except for participating in activities, adjustments can be made during the activity period). In order to protect our market interests, order, and profit margins, Please consciously follow the regulations for listing and selling If found to be lower than our regulations, we will report it with original images and remove it from the shelves without leniency. Thank you for your cooperation [Smell] Shoes that have just left the factory will have a glue smell, which is unrelated to quality. Just place them in a ventilated area to cool down. 【After-Sales】If there are any issues with the sold shoes, please contact our customer service promptly to explain the situation, and we will take responsibility. [Quality] If there are any issues such as broken bottoms, unglued parts, damage, or severe stains, our company will cover all costs.Small threads, minor stains, slight glue smell, and chafing are not quality issues. [Description] This product, physical customer, micro, has a complete assembly line Standard Size