PNG ICO ICNS SVG MORE
Desktop apps
Glyph
Peelicons vol 1
social media, mail
Black
512x512
PNG ICO ICNS MORE
Flat
Circular icon set
mail
256x256
Smooth
Prime Dock Icons 2
Shiny Icon Set
mail, Message, envelope
64x64
PNG ICNS MORE
Handdrawn
Down to Earth
Leaf, mail
Farm-fresh
Aol, mail
32x32
Web Cartoon
48x48
Cartoon
Artcore
KDE Crystal Diamond
Kontact, mail
22x22
mail, delete
mail, envelope
Forward, mail
new, mail
mail, Get
reply, mail
replyall, mail
send, mail