PortableApp Icon
Down To Earth Icons
Commercial usage: Allowed
SMS Icon
Qetto Icons 2
Commercial usage: Not allowed
Breeze Open Mail Icon
Breeze Envelope Icons
Grey Breeze Mail Icon
Postbox Icon
Mail Icons
Shelf Icon
Folder My Apps Icon
Windows 8 Metro Invert Icons
Email Icon
Pursuit Icons
Stamp Icon
Windows 8 Metro Icons
Strabo Icons
ikoons Icons
Project 48px Icons
Mild Icons 3
Envelope Icon
Bwpx.icns Icons
BLOC Icons
Gmail Icon
Square Buttons Icon Set 3
Common Icons
Social Networking Mail Icon
Laxed Icons
Human Night Apps Icon
Classic Folders Icons 2.0
Pure Oxygen Apps Icon
Actions Kontact Mail Icon
Oxygen Icons
Pale Blue Mail Icon
EBPixel Icons
Pale Blue Mail 2 Icon
Blawb Icons
Windows Live Mail Icon
iLive Icons
Message Icon
Silver Symbian Icons
Grey Air Mail Icon
Air Mail Icon
Grey Mac App Store Icon
Mac App Store Icons
Diagram Old Icons