juvale clear adhesive pockets holder for label & business card (2.3 x 3.7 in, 100 pack) juvale are you tired of losing or misplacing valuable business cards that you have collected over time? do you want to group them together so you can find them more easily?use our business card pockets made of durable, crystal clear plastic to neatly store and protect your precious cards! holders come with a self-adhesive back, so you can stick them on planners as well to prevent loss.