Our factory can issue invoices, please consult customer service. All styles and sizes are European and American versions, mainly for cross-border e-commerce sellers. The product only has a wash label and size information. Cross-border sellers can conveniently hang their own tags. The packaging bag is a PE zipper eco-friendly bag suitable for most cross-border platforms. Colleagues use with caution! Original selfie photo! Fabric name: Longfengni Fabric Craftsmanship: Knitted Fabric composition: 100% polyester fiber Fabric square gram weight: 270g/m Is it elastic: Medium elasticity Single Piece (Set) Net Weight: S440, M476, L490, XL507, XXL534, 3XL550