Yarn count is the first decision in any fabric spec. Choose too fine and you pay more for a cloth that may feel thin; too coarse and it can feel heavy or rough. This guide shows how to match count to the fabric you are making.
Quick recap: how count works
In the cotton (Ne) system, a higher number means a finer yarn — 40s is finer than 20s. If you need a refresher or want to convert between systems, see our guide on count and our Yarn Count Converter for Ne, Nm, Tex and Denier.
Choose by end use
| Fabric / product | Typical count (Ne) |
|---|---|
| Heavy towels, coarse home textiles | 6s-16s |
| Denim, bottom-weights | 7s-20s |
| T-shirts & hosiery knits | 24s-40s |
| Poplin & shirting | 30s-60s |
| Fine shirting & voile | 60s-100s |
Finer vs coarser: the trade-offs
Finer counts give lighter, softer, more refined fabric but cost more per kilo and demand better fibre and (often) combed yarn. Coarser counts are cheaper and more robust, ideal for hard-wearing or heavyweight fabric. Count also interacts with fabric weight — see what GSM means and our Fabric Weight Converter.
Knitting vs weaving
Knitting (hosiery) generally favours softer, often single yarns in the 24s-40s band. Weaving needs warp yarn with enough strength and twist to survive the loom — where strength metrics like CSP and construction (see the Reed Count Calculator) come in.
Then size the order
Once the count is set, estimate quantity with the Yarn Requirement Calculator and cost it with the Yarn Order Cost Estimator.
Not sure which count fits your fabric? Tell us the end use and we will advise and quote.
All calculators live on our buyer tools page.