1.nail buffer block 4 way. 2.Material: non-toxic EVA + sand paper 3.size, shape, ... Main Specs:Item name: polishing file, Manicure set, nail buffer block 4 way.Item no.: FO-2012.Material: EVA or other material ... your pantone code or sample.Kinds: 3-way file, 4-way file, cuboidal file, 6-way file, 7-way file.Logo: logo can be printed ...