These are flip flops designed by an Orthopedic Foot Surgeon. They are specifically for common foot pain like plantar fasciitis & also to promote foot health. They have a firm supportive structure with a raised area of the big toe. They were worn once and are in excellent condition. They are unisex: US size 9.5 Men US size 11 Women Please look at photos for condition and details. Let me know if you have any questions.
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