---
title: "Mail Loading Icon | Free Download PNG & SVG | Flex Flat"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/mail-loading--24782
canonical_url: "https://www.streamlinehq.com/icons/download/mail-loading--24782"
summary: "Rounded flat icon of a mail envelope with a circular loading spinner. Used for loading emails and pending messages."
---

# Mail Loading icon

The Mail Loading icon shows a rounded envelope with a circular loading spinner overlapping its lower-right corner. Drawn in the flat style on a 14px grid, its smooth curves support clear, illustrative use at larger sizes. Use it for email loading states, pending messages, inbox refresh indicators, and mail applications. It belongs to Flex Flat set in the Flex family.

## Preview

![Rounded flat icon of a mail envelope with a circular loading spinner. Used for loading emails and pending messages.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/inbox/mail-loading-te4qq5csfmt9817nqvl1a.png/mail-loading-p2lr3okxlskbrvf84ycg9m.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Mail Loading
- **Type**: Icon
- **Set**: [Flex Flat](/icons/flex-flat-style.md) — Flex is all about the curves. Its smooth curves brings fluidity and dynamism to your designs with a modern appeal. The Flat style is easy to integrate into projects that need icons with a more illustrative purpose, working best at larger sizes. All Flex Flat icons are designed on a 14px grid with two customizable colors.
- **Family**: [Flex](/icons/flex.md) — Fluid icons
- **Style**: Flat
- **Category**: Mail › Inbox
- **Default size**: 14px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: mail, update, refresh, sync, envelope, inbox, email, message, arrow, renew

## Download

- [Download Mail Loading on Streamline](https://www.streamlinehq.com/icons/download/mail-loading--24782)

## Also available in other styles

- [Mail Loading — Flex Line](/icons/download/mail-loading--24406.md) (Pro)
- [Mail Loading — Flex Remix](/icons/download/mail-loading--28616.md) (Pro)
- [Mail Loading — Flex Duo](/icons/download/mail-loading--24621.md) (Pro)
- [Mail Loading — Flex Gradient](/icons/download/mail-loading--27769.md) (Pro)
- [Mail Loading — Flex Neon](/icons/download/mail-loading--30291.md) (Pro)
- [Mail Loading — Flex Pop](/icons/download/mail-loading--31209.md) (Pro)
- [Mail Loading — Flex Solid](/icons/download/mail-loading--24248.md) (Pro)

---

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