Thanks to synthetic bristles, the nail cleaning brush is more wear-resistant and is easy to maintain compared to nail brushes with natural pig bristle Essential tool for hand and feet cleaning, the nail scrub brush effectively removes dirt and dust from fingernails and toes, great for scrubbing and exfoliating feet soles and hand palms The perfect pick for mechanics, locksmiths, gardeners, and other professionals involved in manual work, also a good choice for DIY pedicurists, manicurists, and nail art specialists Vegan friendly nylon charcoal bristles with medium hardness make the nail brushes ideal for deep nail or skin cleaning and odor removal