A 7-month-old baby can usually wear size 73 clothes, but if the baby is too old or wants to wear bigger clothes for the baby, it is enough to wear size 80 or 90, because the baby wears big clothes instead of small ones, and the landlord is choosing something. It is suggested to find some more secure shops, for example, shops with higher favorable rate should be provided with consumer protection. A store that joined the consumer protection paid a deposit on Taobao. If there is any dispute, you can complain to Taobao. If the store refuses to accept it, Taobao will compensate you with the deposit he paid. Of course, there must be some evidence. Also, don't look for anything with too low a price. Branded things have limited profits. About 50% off is the lowest price. If the price is too low, it will arouse suspicion. As the saying goes, it is always true that cheap goods are not good. I am a baby brand clothing manufacturer. The prices of well-known brands such as Anji Lamb, Baby Valley and Dobby Rabbit are all about 50% off the list price. They are absolutely true. The store has been open for more than a year and operates in good faith. If you are not satisfied, you can return it within 7 days. The clothes are all cotton, and the quality of big brands is up to standard, which is suitable for giving away for personal use. You can come and have a look if you need it. Search directly in Taobao. Parent-child mommy baby is my shop.