-4 nail sanding buffer strips
-Collapsible, easy to store
-All buffing files (Pink, Green and Yellow) are double-sided

How to use:

Step1: Blue Sanding strip: File nail to desired shape. Only apply yo nail rim, never apply yo surface
Step2: Pink Sanding strip: The roughest buffing surface. Buff with cave and ensure not to remove too much or it will weaken your nail
Step3: Green Sanding strip: Buffing file for buffing a little uneven nail surface into smooth one
Step4: Yellow Sanding strip: The least roughest buffing surface for achieving glossy nail surface.

-Green and Yellow should be used at least once a week to maintain smooth and glossy surface