ABS material is non-toxic, harmless, environmental and safer to use.    

With its finger groove guide design, you just put your fingers on it and then smile line shapes.

The shallow part is suitable for round nails and the deep part is for oval nails.  

For creating beautiful nail French smile line on your nail. 

The non-slip base is stable, let you easily do French nail and glitter powder nail art. 

A great nail tool to create beautiful French nails.