S.H.
Olukai
Reef
These 2 brands, are great.
Very well made.
They both have arch support.
BOTH are what the young/old/teens/kids/Surfers/hip people wear, here.
Look it up online. ie: "how are the arch supports on Reef slippers." "How are the arch supports on Olukai slippers..."
Both are very comfortable.
In my State, "slippers" as we call them (not flip flops), are what everyone wears daily. And they wear slippers for doing everything, from going to school to sports to skateboarding to going to the beach. These slippers handle everything and are very sturdy. And well worth the price.
In fact, I STILL have my Reef slippers... that I had since college. And it is still good and new looking.
In fact we even have these slippers in our house!