Package：20 circular stickers and 20 rectangular stickers make up one set. Size: The size of the circular stickers is 2x2 inches,and the rectangular stickers is 2.1x3.5 inches. Application: These colorful stickers can be used on various occasions, such as the Back-to-School Day party, the first day of school, etc. Make your campus life full of diverse and unique colors. Material: Using advanced printing technology, it is a kind of sticky paper with clear pattern and strong paper.