Mail Open Icon
Web0.2ama Icons
Commercial usage: Not allowed
Folder Opened Icon
Littlear Icon Set
Folder Open Icon
Circular Icons
Commercial usage: Allowed
Padlock Open Icon
Green Open Folder Icon
Latt for OS X Icons
Grey Open Folder Icon
Purple Open Folder Icon
Yellow Open Folder Icon
Mail (Open) Icon
Packy Icons
Industech Icons
Blawb Icons
Book Open Bookmark Icon
Fugue 16px Icons
Book Open List Icon
Book Open Next Icon
Book Open Previous Icon
Book Open Text Image Icon
Book Open Text Icon
Book Open Icon
Door Open In Icon
Door Open Out Icon
Door Open Icon
Drawer Open Icon
Folder Open Document Music Playlist Icon
Folder Open Document Music Icon
Folder Open Document Text Icon
Folder Open Document Icon
Folder Open Feed Icon
Folder Open Film Icon
Folder Open Image Icon
Folder Open Slide Icon