Calendar Icon
Flatastic Icons Part 1
Commercial usage: Not allowed
DETA Icons
Flat Icons
Maximal Square Icons
Light Icons
Supernova Icons
Hex Icons Pack
Commercial usage: Allowed
Beautycons Icons
Boxed Metal Icons
Variations Icons 3
Calendar 2 Icon
Cold Fusion HD Icons
Calendar Google Icon
Add Icon
TWG iPhone Toolbar Icons
MMII FLAT Icons 1
Circle Icons
Simply Pixel Icons
Add Item Icon
Pretty Office 11 Icons
Stylo Icons
Playcons Icons
Calendar v2 Icon
Calendar v3 Icon
Calendar v4 Icon
gCons Icons
Buttonized Icons
Calendar 1 Icon
Mira Icons
Childish Icons