White blank self seal C5 and C6 envelopes, realistic mockup. Front and back. Open and closed. Vector mock-up

---

Size: 5000px × 4166px
Photo credit: © ann_ounce / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: 3d, adhesive, advertising, background, blank, branding, business, c5, c6, clear, closed, corporate, correspondence, cover, design, document, empty, envelope, flap, front, gray, identity, illustration, isolated, letter, mail, marketing, mock, mockup, newsletter, office, open, paper, post, promotional, realistic, seal, shadow, stationery, stick, table, template, vector, white