PNG ICO ICNS MORE
Flavour Extended
mail, red, Folder
Firebrick
48x48
ColorCons Blue
envelop, Email, mail
128x128
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Gnome 2.18 Icon Theme
Letter, profile, Email
24x24
PNG MORE
Icons Cloud
envelop, Email, Letter
60x60
Glossy Red Web
envelop, Letter, mail
64x64