Our factory can issue invoices, please consult customer service. All styles and sizes are European and American versions, which mainly connect with cross-border e-commerce sellers. There is only washing water mark + size on the product, and it is convenient for cross-border sellers to hang their own tag packaging bags as PE zipper environmental protection bags, which are suitable for most cross-border platforms. Peers use with caution! Selfie original picture! Fabric name: Longfengni Fabric process: knitted Fabric composition: 100% polyester Fabric square gram weight: 210g/m Whether it is elastic: micro-bullet Single piece (set) net weight: S: 424g, M: 459, L: 467g, XL: 494g, 2XL: 514