A 30 square meter clothing store can accommodate 10 people at the same time. According to relevant information, a 30-square-meter shop needs a certain space to put business tools and clothes, and can only accommodate 10 people. Open a clothing store with an area of at least 25-35 square meters. If you open a chain store and join a brand clothing store, the area is about 60- 100 square meters. High-end clothes, or flagship stores, need two-story shops of more than 200 square meters.