4 sided with 4 colors, each color represent one effect of buffer;use the dark colors to smooth and light colors to shine;1/18 thick layer of buffer allows you use the buffer many times;It can be Used to File Natural Nails, False Nails, Nail Extensions, etc.;Essential Nail Art Tools for Filing Nails before Nail Treatment, Nail Extension, Manicure Procedures

• 4 sided, Quick Shine Block Nail Buffer, bundle of 20pcs

4 sided, Quick Shine Block Nail Buffer, bundle of 20pcsWild-us