★Black Holographic★ Authentic, New. 9.2cm x 9.2cm From an American magazine. Currently on hiatus, online only. 3.5 million Instagram followers! The corners are slightly rounded. Being holographic, the color changes when light hits it. I believe it will be fine once applied, but due to the simple packaging it arrives in, there may be very slight creases or lines. This is not Japanese quality. Please refrain from purchasing if you are not tolerant of this. 7 minutes ago