Comfortable shoes but half sizes would be a good choice.
My husband wears a 10-1/2 but there were no half sizes so he ordered a 10 and 11. Size 10 was too small but size 11 was it's a little big, but he can still wear it. Say they are very comfortable. Returning a smaller size was so easy. No problem.
Pros
High marks for support and durability from testers