…as long as its minor. The cup is designed to catch drips as they run down the mug, preventing them from creating yet another ring on your furniture.
Capitalizing on the physics of surface tension, a thin groove keeps small, nuisance droplets in place so there’s no need to worry about coffee stains. So simple, it makes you wonder why you didn’t think of it first!
Unfortunately, this only seems to be a concept at this point, so you will have to find another way to avoid being a slob.
Hit the jump for additional pics.














