Fit Flops > Womens Fitflops > Billow

Fit Flop Billow

FitFlop Billow

Winter Sport Boots

Every step you take in the FitFlop Billow helps tone and trim your legs. The Billow has the same uniquely built multi-density midsole and microwobbleboard technology that the sandals have. This technology activates muscles to help tone your thighs, your calves and your glutes.

Named The Billow because it's the closest you can come to walking on a cloud, these convertiboots feature DuPont's Hydrology treated sheepskin so as to resist staining and water and a lining and a cuff that are fluffy and comfy to make your cold feet feel instantly fantastic. The sheepskin is a great natural insulators and helps keep moisture away from your feet keeping them drier and more comfortable.