Deciding what shoes to wear out can often be a confusing process. It might be hot but showers are predicted, so you figure you have to wear something covered in or your feet will get wet. Or you might want to wear something comfortable to get to your destination, then change into something more appropriate when you arrive.

Well, a company called Nat-2 has found a solution! With one zip, you can transform your shoe to a sandal.
 

All the shoes are interchangeable so you can combine colours, materials and styles.

The German designers K&T say 'By taking one base and various tops you can save weight and gain more space while travelling the world.' Sounds like a great idea! It's a lot easier to fit the thin canvas top in your bag than carrying around another pair of shoes (as I often do!). I will definitely be keeping my eye out for them to see how practical (and attractive) they are in real life.

Source