What Is Combed Cotton? Combed vs. Carded Explained

Short answer: combed cotton is cotton yarn that has been passed through a combing process to remove short fibers and impurities, leaving longer, straighter fibers. The result is a smoother, stronger, softer and more premium fabric than carded cotton — at a higher cost.

If you have ever wondered why one t-shirt is described as “100% combed cotton” and costs more than another plain “cotton” tee, this is the reason.

What Combing Actually Does

Cotton goes through several stages before it becomes yarn: cleaning, carding and — if combed — combing.

The combing step discards a meaningful percentage of the raw cotton, which is why combed cotton costs more.

Combed vs. Carded: The Differences That Matter

How to Spot Combed Cotton in a Specification

Look for these terms on a tech pack or product description:

If a supplier claims combed cotton, ask for the yarn specification. The word alone is not proof.

Common Yarn Constructions

For a premium print-focused t-shirt line, combed ring-spun or compact-spun is the right choice.

When Combed Cotton Is Worth the Premium

Combed cotton earns its cost when:

For a promotional tee sold on price alone, carded may be sufficient and cheaper. Match the yarn to the positioning.

What to Specify and Test

A Note on Organic vs. Combed

These are different things and are often confused:

You can have organic carded cotton, or conventional combed cotton, or the best of both: organic combed cotton. If your brand claims both, ensure the specification states both.

Conclusion

Combed cotton is cotton that has been refined to leave only the longer, cleaner fibers — producing a softer, stronger, less pilling yarn than carded cotton, at a higher price. Specify it precisely, test the results, and match the yarn to your product's positioning. It is one of the clearest quality upgrades available in basic knitwear.

Key Takeaways for Buyers

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HONGTEX is a vertically integrated knit textile manufacturer based in China, offering in-house knitting, dyeing, cutting, and finishing under one roof. From fabric development and sampling to bulk production and third-party quality inspection, we support brands, retailers, and trading companies across every step of the product journey. Contact our team today to discuss your project and receive a tailored quotation within 24 hours.