As of Version 9.0, unit functionality is built into the Wolfram Language

is a unit of fineness for yarn or thread.


  • To use Denier, you first need to load the Units Package using Needs["Units`"].
  • Denier is equivalent to approximately 1.11111×10-7 Kilogram/Meter (SI units).
  • Denier is equivalent to (1/9000) Gram/Meter.
  • Convert[n Denier,newunits] converts n Denier to a form involving units newunits.