Size: Sizes range from 3XS to 2XL. Please refer to the dimension table in the figure to select the appropriate size. Note: The size is larger than usual. If you don't want to be too loose, it is recommended to choose a size smaller than the normal size.After-sales service: Please refer to the dimension table in the figure to select the most suitable size. The dimensions are measured manually. Please allow 1~3cm error. If you are not sure, you can contact customer service directly.Recommendation: High quality fabrics are best washed by hand, do not use washing machinesPackage Included:1 *Basketball Sweatshirt Set