Mail black outline icon
Rectangular envelope with two diagonal lines forming a sealed flap
About the Mail black outline icon
A landscape envelope shown face-on, with two long diagonals running from the top corners down to a shallow V at the center, marking the sealed flap. The clean rectangle works for contact buttons, inbox and notification menus, newsletter signup forms, footer links, email marketing slides and support or help desk screens.
Proportions sit close to 3:2, and the flap lines meet just below the middle, leaving generous space above so the shape stays balanced. Pair it with send, inbox and phone icons in a contact row; at 16 px keep the stroke even or the diagonals thicken visually.
This is the black outline version of the mail icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
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.
