Black Foil Envelopes

Business correspondence, invitations, promotional materials, and important documents gain a bold, reflective finish from sleek black foil. JAM Paper black foil envelopes suit corporate events, formal announcements, marketing campaigns, customer mail, and creative stationery. Multiple sizes support both standard business correspondence and larger printed materials that need added protection.

Dark reflective packaging creates strong contrast with labels, printed inserts, and colorful stationery while maintaining a professional appearance. Invitation styles work well for event cards, while booklet and open-end options accommodate broader documents, reports, and promotional pieces. Peel & seal closures provide a convenient way to secure contents during mailing and distribution.

Different printed contents can be matched with an envelope style designed around their size and purpose. #10 envelopes measuring 4 1/8 x 9 1/2 inches handle standard correspondence, while larger styles provide space for presentations, marketing materials, and professional documents. These durable foil mailers fit offices, event planners, retailers, creative businesses, and formal mailing projects.