---
title: "Send Email Square Icon | Free Download PNG & SVG | Flex Line"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/send-email-square--24407
canonical_url: "https://www.streamlinehq.com/icons/download/send-email-square--24407"
summary: "Organic line icon of a paper plane inside a rounded square. Used for email and send actions."
---

# Send Email Square icon

The Send Email Square icon shows a curved paper plane inside a rounded square outline. Drawn in the line style on a 14px grid with a 1px stroke so its flowing curves stay clear at small sizes. Use it for email composition, sending messages, share actions, and mail controls. It belongs to Flex Line set in the Flex family.

## Preview

![Organic line icon of a paper plane inside a rounded square. Used for email and send actions.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/send/send-email-square-xfxuitquz2s3x4jtllnc4j.png/send-email-square-08jmomryr7f3d5qwvkfml3.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Send Email Square
- **Type**: Icon
- **Set**: [Flex Line](/icons/flex-line.md) — Flex is a fluid icon family inspired by nature's curves. It replaces rigid geometry with smooth, flowing forms. The Line variant features elegant strokes with organic curves.
- **Family**: [Flex](/icons/flex.md) — Fluid icons
- **Style**: Line, Stroke
- **Category**: Mail › Send
- **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**: mail, send, email, message, deliver, paper, digital, triangle, airplane, button, symbol, navigation, media, modern, play, application, userinterface

## Download

- [Download Send Email Square on Streamline](https://www.streamlinehq.com/icons/download/send-email-square--24407)

## Also available in other styles

- [Send Email Square — Flex Remix](/icons/download/send-email-square--28620.md) (Pro)
- [Send Email Square — Flex Duo](/icons/download/send-email-square--24620.md) (Pro)
- [Send Email Square — Flex Gradient](/icons/download/send-email-square--27773.md) (Pro)
- [Send Email Square — Flex Flat](/icons/download/send-email-square--24781.md) (Pro)
- [Send Email Square — Flex Neon](/icons/download/send-email-square--30295.md) (Pro)
- [Send Email Square — Flex Pop](/icons/download/send-email-square--31213.md) (Pro)
- [Send Email Square — Flex Solid](/icons/download/send-email-square--24247.md) (Pro)

---

[View full sitemap](/sitemap.md)