PNG ICO ICNS MORE
Nuvola
Message, Folder, Letter
DodgerBlue
16x16
PNG ICO MORE
24x24 Free Application
Letter, Message, Email
24x24
PNG MORE
Free Button
mail, Email, Letter
40x19
Oxygen-Refit
envelop, Letter, Message
128x128
Email, reply, envelop
Crystal Project
Email, Letter, replyall
22x22
WebGloss 3D
Email, mail, envelop
64x64