It has been designed to collect all the skin shavings in a
convenient storage compartment allowing you to use it anywhere with
no mess. You and your feet will love . Keep your feet smooth and
sleek with this professional style foot file. Engineered with over
135 stainless steel micro files that gently remove calluses and
dead skin, it leaves your feet looking and feeling baby soft and
smooth. Ergonomic design fits in the palm of your hand and traps
shavings inside, so there's no mess to clean up.