PNG SVG PSD EPS MORE
Commerce
Flat
Votes and Regards
miscellaneous, sign, commerce
WhiteSmoke
512x512
PNG ICO MORE
Aroma
mark, exclamation, Key
24x24
mark, question, inverted
trade, Key, mark
mark, Key, question
Faenza
notjunk, mail, mark
PNG ICO ICNS MORE
Ultimate Gnome
Email, mail, Message
128x128
envelop, junk, Letter
Message, mail, junk
Message, envelop, mail
Human-O2
Email, Message, Letter
32x32
mark, Email, mail
GNOME Desktop
read, envelop, Email
64x64
Christmas Social Bookmark
bookmark, tick, media
PNG MORE
Business & finance
Glyph
24x24 Free Application Icons
mark, help, interrogatory
UI
3D
Gnome Web Icons
mail, important, mark
mark, important, 48
48x48
read, Gnome, 48
64, mail, read
Smooth
mark, mail, Check
256x256
junk, mark, mail
mark, unread, mail
Computer & hardware
Human o2
unread, mail, mark