amoore Nail file Glass Nail Shiner Nail Buffer Nail Polisher;

45-day replacement or money-back guarantee if you are not satisfied.
Material:
nanometer glass  Package Includes:
1×nail file
  How to use:
1. Wash your hands and nails before use. 
2. Trim and shape your nails by moving sideways, grinding out the edges. 
3. Place horizontally onto your nail surface and rub to polish and shine. 
4. Brush off remaining dust and peels from your fingernails.