Shop invoicing/billing
Need an envelope for invoicing or billing? Look no further. We have a large collection of envelopes in many styles and colors for invoicing or billing purposes. Our self-seal envelopes allow for sending hundreds of invoices quickly and easily. Choose from multiple colors available, both plain or printed.
#10 Regular Envelopes
4-1/8 x 9-1/2
The most common business envelope, also known as a "commercial" envelope.