Mail Envelope Flap black outline icon
Outline envelope shown front-on with the flap folded down into a V across the middle
About the Mail Envelope Flap black outline 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 black outline version of the mail envelope flap icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
Get it free as an SVG vector or transparent PNG (16-512px), copy the SVG code, or restyle it in the free online editor — recolor any part, add gold, neon or gradient effects, animate it, or export EPS, PDF and DXF.
Free for personal and commercial use with attribution.
