PNG MORE
Desktop apps
3D
Free Applications Icons
Stamp, mail, post
Gold
24x24
PNG ICO ICNS MORE
Business & finance
Phuzion
e-mail, Email
WhiteSmoke
128x128
Computer & hardware
Human o2
envelope, inbox, Import
Email, Stamp, Folder
Chocolate
Origami
Email
Black
256x256
Photography & graphic design
Dark Glass
Email, Folder, mail
DarkSlateGray
inbox, Folder, download
outbox, Email, Folder
Mixed
Web Application Icons Set
envelope, open, Email
Khaki
48x48
UI
Nuvola
Email, envelope
Email, mozilla, Thunderbird
Nuove
earth, world, Clock
Gainsboro
realistiK Reloaded
Email, Calendar, earth
calculator, Calc, e-mail
Crystal Clear
newsletter, mail, Email
mail, search, Email
DarkGoldenrod