Explore the island in these Women's FitFlop F-Mode Go Adjustable Flatform Two Bar Slide Sandals - All Black. The F-Mode Go Adjustable Two Bar Women's Slides by FitFlop feature naked footbeds, cushioned triple-density Microwobbleboard™ midsole, imapact pillows, arch support, and grip suited to everyday use. Find your next adventure in these FitFlop Women's Adjustable Slides. The Women's F-Mode Go Adjustable Flatform Two Bar Slide Sandals by FitFlop have received an APMA Seal of Acceptance.