Reading Yarn Labels
A yarn label contains all the information needed to choose, buy, and use a yarn correctly. Reading labels carefully — at the shop and at home — prevents many of the most common knitting frustrations.
Recommended A printable technique cheat-sheet for your knitting bag.
Weight and yardage
The label shows weight in grams (g) or ounces (oz) and length in metres or yards. For a 100 g ball with 200 m, the yarn is 2 m/g. Compare yardage between brands when substituting.
Gauge recommendation
Most labels show a gauge box: a small square showing recommended needle size and the resulting stitch and row count over 4 inches. This is a starting point; always swatch.
In partnership Tools and supplies that make this technique easier.
Fibre content
Listed by percentage. "70% merino, 30% silk" tells you both the dominant fibre and the blend ratio. Check for allergies and care requirements.
Care symbols
A row of small icons shows washing, drying, and ironing recommendations. Familiarise yourself with the icons — "do not bleach" and "do not tumble dry" are particularly important for wool.
Dye lot
A small number indicating which dye batch the yarn came from. Always buy enough yarn from the same dye lot to finish a project — different lots can show visible colour differences.
Abbreviation reference
| Abbreviation | Meaning |
|---|---|
| CYC | Craft Yarn Council |
Tips
- Always check yardage when substituting yarns.
- Use the gauge recommendation as a starting point, then swatch.
- Buy enough yarn from the same dye lot for the entire project.
In depth
Yarn labels pack a remarkable amount of information into a small space. Learning to read labels efficiently — by gauge, fibre, yardage, and dye lot — prevents the most common shopping mistakes and supports informed yarn substitution.