Folder Classic Opened Stuffed Icon
Splashy Icons
Commercial usage: Allowed
Folder Modernist Opened Icon
Folder Modernist Opened Stuffed Icon
Microsoft Outlook Icon
Mail Classic Icons
Secret E-mail Icon
My Secret Icons
Sharp Folder Open Icon
Web Development Icons 1b
Sharp Letter Open Icon
Soft Folder Open Icon
Soft Letter Open Icon
Color Close - Open Icon
112 MiniPixel Icons
Commercial usage: Not allowed
Grey Close - Open Icon
Colored Folder Open Icon
Web Development Icons 1
Colored Letter Open Icon
Grey Folder Open Icon
Grey Letter Open Icon
Aqua Terra Mail Icon
Terra Project Icons
Black Terra Mail Icon
Folder Generic Open Icon
Unified Icons
Bookmark Book Open Icon
Led Icon Set
Vanguard Icons
Aluminum Grey Open Icon
Classy Folder 2 Icons
Ocean Blue Open Icon
Folder Mud Open Icon
Fantastic Dream Icons
Black Grey Open Icon
Classy Folder Icons
User 2 Mail Icon
User Avatar Icons
Box Black Open Icon
Prty Box Icons
Box Candy Open Icon
Aurora Folders Open Icon
Aurora Folders Icons
Folder Generic Opened Icon
Isospective Icons
Windows Live Mail Icon
Yuuyake Icons