Pink Ribbon Bling Can Covers (6 Pack) 4". Breast Cancer Awareness Thanks to the pink rhinestones in the shape of a pink awareness ribbon, you can give any can bling thats fit to join in the fight! Hand these foam can covers out with every drink you give out during your event to provide a fun and affordable way to help guests remember their support Fits a 12-oz. soda can. Pack of 6 Pieces. 4"