Our factory can issue invoices, please consult customer service.All styles and sizes are in European and American sizes, primarily catering to cross-border e-commerce sellers.The product only has a wash label and size, making it convenient for cross-border sellers to attach their own tags. The packaging bag is a PE zipper eco-friendly bag, suitable for most cross-border platforms. Use with caution, fellow travelers! Original selfie photo! Fabric name: Washed crinkle Fabric technology: Woven Fabric composition: 95% linen, 5% polyester Fabric weight per square meter: 145g/m Is it elastic? No elasticity Net weight of single item: S: 289g, M: 298g, L: 321g, XL: 335g, 2XL: 359g, 3XL: 376g