PNG ICO ICNS MORE
UIDesign
mail, Email, Message
Gray
16x16
PNG ICO MORE
Gnome 2.18 Icon Theme
All, Response, reply
24x24
Message, envelop, mail
32x32
Free Web Design
mail, Email, Letter
Vaga
Email, envelope, Message
Developpers
Letter, correct, right
Muku Style
sys, Ico, mail
256x256