fitflop.jpg Macy's are calling this the "must-have shoe of the year", and while I'm not quite convinced by that claim (I'd rather have some Louboutins, thanks), it's certainly an interesting concept, albeit not a new one. The FitFlop, you see, is more than just a flip-flop - it's a complete workout in a shoe, containing a sole that functions like a mini wobble board, forcing you to constantly readjust your balance as you walk, thus burning more calories and toning your leg muscles. Convinced? No, I'm not sure I am either, but if you'd like to try it out, they're £49.99 at Macy's.

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