From annual reports to diplomas and certificates, sending important documents that cannot be folded is made possible by large 10 X 13 envelopes. Offering a huge flat space of 9.75 x 12.25 inches, these envelopes are specially designed to carry multiple sheets of unfolded documents, product catalogs, and large brochures. This 10 X 13 white open end envelope is made from 24lb stock paper, which makes them a highly economical choice. The envelopes come with a standard gummed flap and they have a center-seam design. It has an open-end or catalog-style design, which means the flap is located on the shorter side.
These envelopes come in a bright white color, which makes them ideal for formal correspondence. Saving time and printing effort, customers can get their contact information and company logos pre-printed on these envelopes. The 10 X 13 envelope size allows the envelopes to easily fit unfolded A4 documents.