No, the adidas Busenitz isn't a waterproof shoe. It's made with a suede upper, which can absorb water and become stained by it. You can increase the water resistance of your Busenitz shoes with a protector spray made for suede and nubuck. These sprays create a barrier against water, dirt and other stains, making your shoes last longer. Be sure to read the directions before trying any treatment and test them on a small part of the upper first to ensure compatibility.