[Features] ● Designed so that soap can be put into the brush to remove stubborn stains. Gently and cleanly removes oil stains and paint stains. ●Trepica, an ultra-fine brush of just 0.045mm, removes fingerprints, wrinkles, and other fine grooves from the tip of the nail. ●While thoroughly removing dirt, the fine fibers are gentle on the skin and much softer than conventional brushes, so you can use it comfortably every day. ●In addition to hand-washing, it can also be used to wash clothes such as collars and cuffs, and to brush shoes.