---
title: "Alert 2 Icon | Free Download PNG & SVG | Stickies Duo"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/alert-2--26701
canonical_url: "https://www.streamlinehq.com/icons/download/alert-2--26701"
summary: "Playful creative icon of a rounded square with an exclamation mark. Used for alerts, warnings, and notifications."
---

# Alert 2 icon

The Alert 2 icon shows a rounded, dual-tone square with a centered exclamation mark. Drawn in the creative style on a 40px grid with a 1px stroke for clear, playful interface graphics. Use it for alerts, warnings, notifications, error states, and attention prompts. It belongs to Stickies Duo set in the Streamline Vault family.

## Preview

![Playful creative icon of a rounded square with an exclamation mark. Used for alerts, warnings, and notifications.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/interface-essential/alert-2-l8f9ty1v0gd6j5uglxoud.png/alert-2-9ap7y5gjbntu7io7pr2zto.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Alert 2
- **Type**: Icon
- **Set**: [Stickies Duo](/icons/stickies-duo.md) — Streamline Vault. Stickies Duo features colorful, dual-tone sticky note-inspired icons for a fun, playful interface.
- **Family**: [Streamline Vault](/icons/sophisticated-sets.md) — Icons with creative styles
- **Style**: Creative, Filled
- **Category**: Interface Essential › Interface Essential
- **Default size**: 40px
- **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**: alert, warning, caution, exclamation, attention, hazard, notification, notice, emergency, signal, popup, notify, message, alertbox

## Download

- [Download Alert 2 on Streamline](https://www.streamlinehq.com/icons/download/alert-2--26701)

## Also available in other styles

- [Alert 2 — Stickies Colors](/icons/download/alert-2--15739.md) (Pro)

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