THREE DIMENSIONAL crocodile charms are a great way to personalize your 'crocs' and help to make them more specific. The charm is definitely crafted out involving a soft plastic PVC material and a 12mm diameter plastic material button. crocs charms and boots charms can be placed into any kind of hole in your current 'crocs' and are available in a variety of colors. Upon placing your order, you will be sent a free electronic proof. Once you approve the digital confirmation, and your payment is completed, generation will begin. The common delivery time will be about 20 days and nights, but you could always opt for rush delivery if you appreciate.