Shoes that transform into sandals in seconds

Unpredictable summers can make choosing the right footwear well nigh impossible.
A pair of stylish sandals might seem the best way to avoid sweaty socks, but if the heavens open you are left trudging home with distinctly damp feet.

Now a shoe company has come up with an ingenious solution to get the best of both worlds - shoes that transform into sandals with a flick of a zip.

The Nat-2 design looks like a regular pair of canvas shoes, similar to popular designs by the Converse brand.
But when you want to give your feet a bit of fresh air you can unzip the sole to reveal a pair of sandals.
The canvas top can easily be folded up and slipped into a bag.
With more than 20 different designs available, you can mix and match soles with different uppers.