Order next larger size if you wear a size 11.

I order three different pairs of shoes all the same size of 11 EE plus a pair of slide on slippers size 11 EE.
One of the other pair was ALSO A ROCKPORT and it fit as expected. This model just happens to run small for me.

This shoe being reviewed was hard to get on and then it took ten minutes to get it off my foot.
I returned it for a size 12 EEE.
The shoe looks great ... It's just too darn small for the size I ordered.