A6 Envelope Mockup
The best Envelope Mockup includes three envelopes for the front, the back, and the open view. You can also change the color of the envelopes themselves, their inside, the pencil, and the background.
Free
The best Envelope Mockup which includes a folded and plain letterhead with a commercial size envelope. Place artwork on each item separately and get a realistic outcome. Background color is also changeable.