We are offering bone button. We angel handicrafts co. Also manufacturing bone buttons blanks.we make bone button blanks from buffalocowoxcamel bone pieces, the size range we manufacture from 12mm,14mm, 16mm, 19mm, 21mm, 23mm, 26mm, 29mm, 31mm.ours bone button blanks likely for its quality.these buttons are high in demand among our international clients. Its also apprciated by client due to its finishing, quality and reasonable prices.