PNG ICO ICNS SVG MORE
Social media
Glyph
Twitter UI - Flat
Message, inbox, Comments
Black
512x512
Message, Chat, inbox
Business & finance
Font Awesome
O, Comments
Comments
iOS7 optimized
Miu
Comment, Comments, other
Conversation, Bubbles, Comments
PNG SVG MORE
UI
GlyphPack
PNG ICO ICNS MORE
Windows 8 metro style
Freecns Cumulus
Bubbles, speech, Comments
Mixed
Flat UI Icons Free
Bubble, talk, Comment
PNG MORE
Minicons Free
46x46
Windows 8 icons
DarkSlateGray
26x26
IcoMoon
32x32
Jigsoar
64x64
Desktop apps
16x16 Free Toolbar Icons
htm, remark, Coding
DarkCyan
16x16