Unfortunately most shoes from Zappo's are going back. Some just hurt me for no reason. Others are too small at 11 and I will exchange for 12. I ordered them before I was measured at Nordstrom, so I thought that I needed 11 whereas I need 11.5.
This one sandal from Nordstrom fits me though:
Amazon.com: Munro American Women's Darian Sandal: Shoes and is available on Amazon in really big sizes, above 12. I bought it on sale at Nordstrom. I will wait for another week or so, and if I am still happy with them, I will get an extra pair. Otherwise by the time this one is too old, the company will have phased out this model - they always try to come up with new new new improved and then you cannot find the thing you need.
I thought I lucked out on the brand, but no - other shoes by Munro hurt me.