These shoes have been granted the APMA* Seal of Acceptance, for footwear found to promote good foot health. American Podiatric Medical Association. FitFlop minimalist Lulu Leather Toe Post sandals boast clean lines, a timeless triangular vamp, and softly padded uppers. It is crafted in supple leather upper, padded microfibre-lined upper, and rubber insole. Featuring FitFlop's ultra-comfortable M Slip-on style. Standard width fit, this style fits true to size. Natural arch support.