Mail Envelope Flap black filled icon
Outline envelope shown front-on with the flap folded down into a V across the middle
About the Mail Envelope Flap black filled icon
A landscape envelope drawn front-on, its triangular flap folded down the middle so the two lower edges meet in a wide V. The single closed shape reads instantly as mail, messages and written correspondence. Use it for inbox buttons, contact forms, newsletter sign-ups, email notification badges in apps and postal or shipping sections of a website.
Even stroke weight, a simple rectangle and two diagonals keep the form legible down to 16 px. It sits naturally beside phone, chat and location icons in a contact row; pair it with the filled variant to show read versus unread states.
This is the solid black filled version of the mail envelope flap icon: a bold silhouette that reads clearly at 16-24 px and on dark or busy backgrounds, and prints well in one colour.
It downloads free as an SVG vector or transparent PNG in seven sizes, and the free online editor lets you recolor it, apply gold, silver, neon and gradient styles, add animation, or convert it to EPS, PDF and DXF.
Free for personal and commercial use with attribution.
