About this item I bought these for a trip to Greece but did not use, still in original packaging 100% Genuine Suede insoles - forms a perfect contour of the foot after being worn in. Premium faux leather - With soft lining and adjustable straps Premium traction design EVA outsole - Long lasting Cork footbed - very flexible Platform measures approximately 1.25 inches Customers generally agree that the sandals fit true to size, but note that sizing up may be necessary for the best fit.