Cotton Yarn

789 products from 58 brands, including YarnArt, Bernat and Lion Brand Yarn. Prices run from £26.80 to £167.14, including VAT.

Need help choosing? Read our guide: yarn weights explained.

How to choose cotton yarn

Choose cotton yarn for breathable, washable projects such as dishcloths, summer tops and baby items. Cotton has little stretch, so stitches show clearly but feel firmer than wool.

  • Mercerised cotton has a smooth sheen and strong colour; unmercerised cotton is softer and more absorbent.
  • Because it lacks elasticity, cotton may need ribbing or a firmer tension for fitted pieces.
  • Cotton is heavier than wool, so long garments can drop.
  • Recycled cotton blends can reduce waste but vary in texture.
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Our guides for this category

Choosing Fabric for Sewing: Woven vs Knit, GSM and Pre-Washing ·Yarn Weights Explained: UK 4ply, DK, Aran and Chunky vs US Names

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