The SoundFile® introduces the world's first pocket dispenser for finishing papers. An elegant, pocket-size and simple solution to access your finishing papers. Spend less time fumbling and tearing through large papers and more time on the music! Our pocket dispenser comes with 14 pre-cut proportional sheets in 500 grit open coat silicon carbide. Whatever filing technique you prefer, SoundPapers™ are the perfect way to achieve a glass-like finish to your nails for optimal performance. Feel the difference!