FITFLOP Women's Lulu Popstud Slide Sandals. Accessorize in style (without sacrificing the comfort factor) with these stylish slide-on sandals. Built on Microwobbleboard™ midsoles, they feature microfibre uppers adorned with studs, microfibre-lined uppers, hook-and-loop closure, and slip-resistant rubber outsole. They will keep your feet happy all-day long. FitFlop creates the world’s most ergonomic footwear for men, women, and kids. Founded in 2007, it is based in London, United Kingdom.