---
title: "Shell 1 Icon | Free Download PNG & SVG | Ultimate Duotone"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/shell-1--16231
canonical_url: "https://www.streamlinehq.com/icons/download/shell-1--16231"
summary: "Clean duotone icon of a ridged seashell. Used for beaches, marine life, and ocean themes."
---

# Shell 1 icon

The Shell 1 icon shows a rounded seashell with a narrow top and vertical ridges, filled with two blue tones. Drawn in the duotone style on a 24px grid with a 1px stroke so it stays clear at small sizes. Use it for beach guides, marine biology, ocean themes, travel apps, and coastal branding. It belongs to Ultimate Duotone set in the Ultimate family.

## Preview

![Clean duotone icon of a ridged seashell. Used for beaches, marine life, and ocean themes.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/streamline-duotone/pets-animals/shells/shell-1-mpq1e86iyleb1olngmng.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Shell 1
- **Type**: Icon
- **Set**: [Ultimate Duotone](/icons/streamline-duotone.md) — Ultimate is the world’s largest icon family, designed by 8 expert designers. The Duotone style enhances visual depth by combining colored lines and filled shapes, perfect for matching brand or project colors. Key advantages: 1—Customizable colors. Apply up to four different colors to icon elements. 2— Adjustable stroke thickness. Create looks ranging from thin to bold for varied aesthetics.
- **Family**: [Ultimate](/icons/ultimate-sets.md) — The encyclopedia of icons
- **Style**: Duo, Stroke, Filled
- **Category**: Pets Animals › Shells
- **Default size**: 24px
- **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**: shell, scallop, seashell, mollusk, bivalve, beach, aquatic, marine, ocean, sea, invertebrates, life, housing, animal

## Download

- [Download Shell 1 on Streamline](https://www.streamlinehq.com/icons/download/shell-1--16231)

## Also available in other styles

- [Shell 1 — Ultimate Light](/icons/download/shell-1--8747.md) (Pro)
- [Shell 1 — Ultimate Regular](/icons/download/shell-1--9453.md) (Pro)
- [Shell 1 — Ultimate Bold](/icons/download/shell-1--8016.md) (Pro)
- [Shell 1 — Ultimate Colors](/icons/download/shell-1--20096.md) (Pro)

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