---
title: "Inbox Post Icon | Free Download PNG & SVG | Core Duo"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/inbox-post--24155
canonical_url: "https://www.streamlinehq.com/icons/download/inbox-post--24155"
summary: "Clean duotone icon of a rounded mailbox with raised flag and supporting post. Used for inboxes, mail, and messages."
---

# Inbox Post icon

The Inbox Post icon shows a rounded mailbox with a raised vertical flag and a supporting post. Drawn in the duotone style on a 14px grid with a 1px stroke so it stays crisp and clear in compact interfaces. Use it for inboxes, mail apps, message centers, postal services, and notification screens. It belongs to Core Duo set in the Core family.

## Preview

![Clean duotone icon of a rounded mailbox with raised flag and supporting post. Used for inboxes, mail, and messages.](https://assets.streamlinehq.com/image/private/w_64,h_64,ar_1/f_auto/v1/icons/inbox/inbox-post-48sra3b4ojero2gu4in5dn.png/inbox-post-7v5z3hkuiikqd0kgjywrhd.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Inbox Post
- **Type**: Icon
- **Set**: [Core Duo](/icons/core-duo-color.md) — Core is timeless, like the Helvetica font or The Beatles. With its minimalist design and neutrality, it can adapt to any layout. The Duo style is perfect for projects that require differentiation between actions, using color to convey meaning effectively. It also allows you to customize the line thickness. All Core Duo icons are designed on a 14px grid with a 1px default stroke and two customizable colors.
- **Family**: [Core](/icons/core-sets.md) — Minimal icons
- **Style**: Duo, Minimal, Stroke, Filled, Wireframe
- **Category**: Mail › Inbox
- **Default size**: 14px
- **Stroke width**: 1px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: mailbox, mail, post, inbox, letterbox, envelope, communication, postal, delivery, new, open, flag, messaging, package

## Download

- [Download Inbox Post on Streamline](https://www.streamlinehq.com/icons/download/inbox-post--24155)

## Also available in other styles

- [Inbox Post — Core Line](/icons/download/inbox-post--23614.md) (Pro)
- [Inbox Post — Core Neon](/icons/download/inbox-post--30499.md) (Pro)
- [Inbox Post — Core Solid](/icons/download/inbox-post--23805.md) (Pro)
- [Inbox Post — Core Remix](/icons/download/inbox-post--29030.md) (Pro)
- [Inbox Post — Core Gradient](/icons/download/inbox-post--28392.md) (Pro)
- [Inbox Post — Core Flat](/icons/download/inbox-post--23893.md) (Pro)
- [Inbox Post — Core Pop](/icons/download/inbox-post--31396.md) (Pro)

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