20 pcs per order;
Size:9.49*4.13inch(Length*Width);
Color:black;

Made from premium paper, these envelopes are sturdy and reliable, protecting your documents during transit.
The striking black color paired with a sophisticated gold border adds a touch of professionalism and luxury, perfect for formal correspondence.
The self-seal feature ensures quick and hassle-free sealing, saving time while maintaining a clean, polished appearance.
Measuring 9.49 x 4.13 inches, these standard envelopes are ideal for mailing invoices, letters, and other business documents, ensuring compatibility with most office needs.