I would recommend the Terra-Fi's, Spoilers, or Inversions. The less expensive Teva's don't offer the same amount of support. My older son bought a pair of Hurricanes at the beach last summer. Noting how flat the soles were, dh and I tried to discourage this choice, but ds really liked the pattern on the straps. He only wore them a couple of times, saying they were really uncomfortable. I couldn't believe they could be all that bad until I put them on the other day (Yes, even at age 12 my son's feet were larger than mine.). There was no support whatsoever! Quite a chance from my sandals. My Stratums are far, far more comfortable than any tennis shoes I've ever worn!