Interface Essential

Business

Images Photography

Money Shopping

Programming

Computer Devices

Phone

Mail

Map Travel

Food Drink

Nature Ecology

Entertainment

Shipping

Culture

Health

Work Education

Artificial Intelligence

Arrows

Streamline 3.0

Ultimate

Core

Flex

Sharp

Plump

Micro

Freehand

Streamline Material

Nova

Cyber

Streamline Vault

Logos

Pixel

Google Material

Tabler

Remix

Feather

Iconoir

Carbon

Solar

Lucide

Brand Logos

Bootstrap

Atlas

Unicons

Ionic Icons

Phosphor

MingCute

Font Awesome

Majesticons

Mynaui

Radix

Heroicons

Flagpack

Block – Free

Send

Other UI

Guidance – Free

Interface

Plump Remix

Sharp Pop

Plump Neon

Core Duo

Flex Remix

Stickies Colors

Send 2

Email Phone

Core Flat

Sharp Line

Core Line

Outlined Line - Streamline Material

Communication

Micro Solid

Core Gradient

Sharp Line - Streamline Material

Core Pop

Sharp Solid

Stickies Duo

Flex Gradient

Rounded Line - Streamline Material

Plump Duo

Sharp Gradient

Core Solid

Flex Line

Flex Duo

Plump Line

Flex Solid

Plump Solid

Platinum

Core Remix

Sharp Duo

Flex Neon

Core Neon

Send 1

Plump Pop

Flex Pop

Sharp Remix

Plump Flat

Sharp Neon

Micro Line

Sharp Flat

Plump Gradient

Flex Flat

Sharp Line - Material Symbols

Outlined Line - Material Symbols

All Icons

Tabler Line

Lucide Line

<p>Flex is all about the curves. Its smooth curves brings fluidity and dynamism to your designs with a modern appeal.&nbsp;The Duo style is perfect for projects that require differentiation between actions, using color to convey meaning effectively. It also allows you to customize the line thickness.&nbsp;All Flex Duo icons are designed on a 14px grid with a 1px default stroke and two customizable colors.</p>

<p>Flex is a fluid icon family inspired by nature’s curves. It favors smooth, flowing forms. More organic than Core and subtler than the chunky Plump. Read about the <a href="https://blog.streamlinehq.com/flex/" rel="noopener noreferrer" target="_blank">design process</a>.</p>

Fluid icons

Send Email

Send Email icon - Flex Duo Set

Download Send Email SVG vector or transparent PNG icon in Duo, Filled, Stroke style(s) for Sketch and Figma. It belongs to Flex Duo vectors SVG collection.