Red Eye Dots are various size dots of ink printed on a clear Mylar sheet.
Simply position the appropriate size dot over the red eye and gently rub the back of the dot with a pencil to transfer the dot to the surface of the photo.
If the position or size of the dot is incorrect, you can lift it off easily with scotch tape and apply a new dot.
This can be done again and again with no damage to the photograph. Each pack has over 1,600 Dots!