Features:
Side one: Filing nails the edge; side two: commonly used in smoothing the nail surface; side three: buffing your nail; side four: make the nail shining.
With four-sided， can meet all your needs.        
Perfect for both professional use and personal use!    
Careful design， perfectly safe to use.
Lightweight， compact and convenient to put in your cosmetic bag， allow you to use anytime and anywhere.
This professional nail file is tough， durable.
Ideal for natural and acrylic nails.

Specifications:
Material: Foam
Color: Colorful
Size(One pcs): 9 * 3.7 * 2.7cm / 3.54 * 1.45 * 1.06in (L * W * H)
Weight(One pcs): 5g / 0.17oz

Package size:
10 * Four Side Nail File