There are now many different types of footwear made by Crocs, but I suspect when most people inquire about Crocs, they mean the above clog style. You bet they are. Crocs are very comfortable. They are the most comfortable footwear I have or have ever had.
Why you should not wear Crocs?
This rubber clogs do provide you with good arch support, but they do not offer you with enough heel support for a longer period of time. If that is the case, then wearing Crocs for longer periods of time can eventually lead to calluses, nail problems, tendinitis and other problems.
Is anything more comfortable than Crocs?
YUNG Professional Slip Resistant Clogs
If you want shoes that are slip-resistant, waterproof, and very comfortable, the Yung clogs are one of the top options. They feature a waterproof EVA sole with excellent shock absorbency, so they might even be more comfortable than Crocs.