Viscose and modal are both regenerated cellulose fibers made from wood pulp. How modal differs in wet strength, shrinkage and durability, what that means for garments, and how to specify and test each.
Step-by-step yarn count conversion between Ne, Nm, tex, dtex and denier, including worsted and linen counts, folded yarns and blended yarn resultant counts.
Yarn count tells you how fine or coarse a yarn is. This guide explains direct systems (tex, denier) and indirect systems (Ne, Nm), ply notation, typical counts for common fabrics and how count affects the fabric.