wet shoes

have you ever have this experience, that you are walking on a rainy day, rain drops on your umbrella, the ground is wet, water running under you and by your side. all of a sudden, you find that your toes are feeling cold! so you look down, and find the heads of your sneaker all wet!

so this is an example of common design problems that everyone of us must have experienced. from the human walking motion, a flick at the head of our foot towards upright will happen when we are moving our foot in front of us, before stepping down. so if there is water under our shoes, inertia of the water makes it keep going up and land on the heads of our shoes.

no one wants to walk around in a pair of wet shoes all day long, so even though this is a tiny problem, it is annoying! a simple solution to the problem might be adding some grain at the front of the sneaker so that when water goes up along the heads of our shoes due to inertia, there is resistance making it stop before it reaches to the top of our shoes. also, add a small part of water proof material at the head top of our shoes.

let's walk with a pair of DRY shoes!