I broke my ankle and tibia/fibula recently, and need to wear a supportive shoe. Just been having a look at what I have already got and found my old Birkenstocks, which feel just right. I need a sandal with a heel strap, not the flipflop type, as I need the extra support. What I would really like is something like the Birkenstock Rio in silver or a pretty design, but I can't find anything online. Any suggestions would be very welcome.