Each side of the fingernail buffer block features pads that file, buff, smooth, and shine nails. Sides are gentle on nails and effectively shape and smooth to the perfect shine. Buffer pads are colour-coded and labelled for ease of use. Replace buffers when pads are worn out, 2 buffers included. File, buff, smooth and shine nails to perfection with Tweezerman's Nail Buffer, designed for quality self-care.