Combed Cotton

Combed cotton has already been carded, then run through a second machine — a comber — that pulls out the shortest fibers, leftover seed and leaf debris, and anything under about an inch long, discarding roughly 15-20% of the raw cotton by weight in the process. What's left is a cleaner, longer-staple fiber pool that spins into a straighter, more uniform strand than carded cotton alone.

Combed and ringspun cotton get lumped together more than any other pair of specs on this list, but they describe two separate processes — you can have one without the other, and a shirt built on both, like Bella+Canvas's 3001 or Next Level's 3600, is what buyers mean when they say a tee "feels retail." We tell brand-launch clients that if the mockup needs to look like a rack tee and not a screen-printed warehouse blank, combed ringspun is non-negotiable.

Spec combed cotton for anything going into retail, subscription boxes, or a lookbook shoot, where the fabric itself is part of the pitch. It's a poor trade-off for bulk event tees or one-and-done fundraiser runs, where uncombed ringspun or open-end fabric prints just as well under a single-color design and saves real money across a 500-piece order.

Check the spec sheet carefully: "combed" and "ringspun" are separate line items, not synonyms, so a tag can say one without the other. The premium tees worth the upcharge combine both — look for "combed ringspun" specifically, not just whichever word sounds more familiar.