Finding opaque cotton
Opaque is a constraint on cotton, not a separate fibre. Confirm it on the fabric page after you filter.

Marketplace check
Cotton is filed here as natural cellulose. One reason to open it is works across shirts, dresses, trousers and home textiles. One reason to sample is crease behaviour varies by weave and finish.
Judge opaque together with construction. Higher opacity can add weight or reduce breathability.
What not to assume
A opaque filter does not certify the cloth. shirts, dresses, trousers are common places buyers test cotton, and some of those garments will reject this attribute.
Questions
- Does opaque cotton mean every listing qualifies?
- No. Open the fabric page. If the spec does not support the attribute, drop the card.
