We’ve found a way to keep your nails breathable, effortlessly classy and polished (without the polish) – all at the same time. Made with high-density nano glass this 2-in-1 manicure tool functions as both a nail file and surface polisher. Safe to use with a side to side motion, sealing the keratin layers together giving your nails the ultimate shine that'll outlast any cardboard emery board!   KEY FEATURES: The Nude Nail polisher buffs the surface nail on a micro scale, smoothening the surface of the nail and giving the ultimate shine that would otherwise only be possible with a clear varnish. * Slim, effective and elegant nail file.