PNG ICO ICNS SVG MORE
Mixed
Flat
The shine of small things
Communication, mail, envelope
WhiteSmoke
512x512
PNG MORE
Office Vol.3
package, document, mail
SandyBrown
mail, Folder, envelope
Letter, airplane, fly
DimGray
document, post, Message
PNG ICO ICNS MORE
Office icon set
Email, Letter, mail
BlanchedAlmond
Ballicons 2 Free
Message, Communication, Contact
DarkSlateGray
20 Flat Icons
envelope, Email, Letter
128x128