These don't fit me well. I ordered a 13 and these feel like an 11!
I delayed in trying them on so I missed the return window and am stuck with them. I will find someone to give them to that will fit into them.
General construction is flimsy at best.
Also pretty ugly in my opinion. Uglier than in the photos or ad.

Update  9-6-2012
 I decided to try these even though they were a little tighter than I would have preferred.
Poor to walk in except for in the pool. Outside of the pool they were barely above useless. No support and the inner sole slid around and was very uncomfortable.
Waste of money.