We repel water and dirt.  Nanotechnology can regulate atoms and molecules of sizes as small as one in a billion, using the possibilities of quantum mechanics. With this technique, we give the fabric ability to react to an external impact without waiting at all. Water and dirt glissade from the surface. Cleaning efforts decrease, the product wears out less. When the washing instruction is followed, the performance of these feature maintains for longer time. Although the product is not completely waterproof in a sudden rain, it provides strength due to its high repellency.