Since, Google+ has been receiving so much attention, Pixel Pinch has provided everyone with this icon pack. The package contains .PNG format of Google Plus icons. The Google Plus icon is of 4 type and only Plus icon is also of 4 type. Black Matte, White Matte, Black Gloss and White Gloss.
The FUN part is you are getting the VECTOR file too. Therefore there is no problem of “size”. Just render it as you like.
Go here to download
