FitFlop

The Flip Flop is a new type of sandal that is "engineered with a safety tapered varying density midsolde that creates a micro wobbleboard workout in every step". These flip flop sandals are actually powerful leg exercisers that work the thighs and calves as you go about your normal walking.

Every step you take in Fit Flops tones and trims your legs. The Fit Flop's uniquely built multi-density midsole activates muscles midstep to help tone your thighs, your calves and your glutes. Not bad for a sandal!

Source: thefitflop.comAdded: 12 August 2008