Squishmallows Avery the Mallard Duck Crocs Jibbitz Charm This is not an official Squishmallows or crocs item. It fits very well on a pair of crocs or a bracelet. These charms are brand new never used before. Fits on all crocs with holes and can be used by anyone of any age. Decorate your crocs and show off your style and looks! Personalize Your Clogs With Food, Animals, & Jewel Charms. Fun & Exciting Embellishments.