---
title: "Envelope Open Icon | Free Download PNG & SVG | Phosphor Regular"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/envelope-open--28929
canonical_url: "https://www.streamlinehq.com/icons/download/envelope-open--28929"
summary: "Clean line icon of an open envelope with a folded flap. Used for email, messages, mail, and contact forms."
---

# Envelope Open icon

The Envelope Open icon shows a rounded rectangular envelope with an open flap and diagonal fold lines. Drawn in the line style on a 16px grid for clear, airy UI use. Use it for email buttons, messaging interfaces, contact forms, mail apps, and inbox navigation. It belongs to Phosphor Regular free set in the Phosphor family.

## Preview

![Clean line icon of an open envelope with a folded flap. Used for email, messages, mail, and contact forms.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/phosphor-regular/envelope-open-s7vwbsqehdpmg0rsw961m.png/envelope-open-kkgw4af7w1k07a41w5soes8.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Envelope Open
- **Type**: Icon
- **Set**: [Phosphor Regular](/icons/phosphor-regular.md) — Phosphor is a free and open source icon set created by Helena Zhang and Tobias Fried.
- **Family**: [Phosphor](/icons/phosphor.md)
- **Style**: Line, Outlined, Minimal
- **Category**: All Icons › Vector Icons
- **Default size**: 16px
- **Pricing**: Free
- **License**: [MIT](https://raw.githubusercontent.com/phosphor-icons/homepage/master/LICENSE)
- **Author**: [Phosphor](https://phosphoricons.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: envelope, open, mail, letter, email, message, post, inbox, correspondence, communication, send

## Download

- [Download Envelope Open on Streamline](https://www.streamlinehq.com/icons/download/envelope-open--28929)

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