PNG ICO ICNS MORE
UI
Smooth
Ultimate Gnome
mail, preferences
Linen
256x256
Copy, mail
WhiteSmoke
PNG ICO MORE
Quartz
newsletter, envelope, Email
Gainsboro
64x64
User Interface Icons
mail, Message, newsletter
Gold
80x80
Function icons
Add, 48, mail
DarkGray
48x48
mail, Letter, receive
mail, Forward
delete, mail
reply, mail
Spam, mail
mail, write