Cotton vs. Polyester: Which Fabric Is Better for Custom Apparel?

Which one is better, and why?

Polyester. The name everyone groans at and side-eyes. It gets a bad reputation, but why, and what is it exactly? Is it really that much worse than cotton, or is that just propaganda from cotton snobs?

Polyester made its debut with the American public in 1951 as a cheaper, hydrophobic alternative to cotton. The name refers to its chemical structure, with "poly" meaning many and "esters" the organic compounds that form its base. To get more scientific, it is made by combining ethylene glycol and terephthalic acid.

Its durable, wrinkle-free nature was attractive to the public, and it gained popularity quickly until the late '70s, when younger shoppers complained that double-knit polyester suits were too coarse. That is where the negative reputation started.

Although it was touted as a miracle fabric, polyester was prone to static cling and pilling, and oil stains were often difficult to remove, which is where cotton had the upper hand. People gravitated back to natural fabrics.

Cotton has been around for thousands of years, which makes it the most familiar and trusted material we have. It is breathable, hypoallergenic, and softer than polyester, so it is no surprise we have kept growing it for so long. But natural does not automatically mean organic or environmentally friendly.

Conventional cotton relies heavily on agrochemicals, especially pesticides. The water it uses and the runoff it creates affect the environment and the communities nearby. Organic cotton is an option, but it costs substantially more.

So where does that leave us today?

Neither fabric is categorically superior, and the gap between them has narrowed considerably. Modern performance polyesters are softer, more breathable, and less prone to static than their '70s ancestors. Blended fabrics (typically 50/50 or 60/40 cotton-polyester) have become a popular middle ground, borrowing the softness of cotton and the durability of polyester. The question of which to choose increasingly comes down to one thing: what are you making?

Cotton strengths

• Soft and comfortable against skin

• Absorbs moisture (breathable)

• Takes ink and dye readily

• Hypoallergenic

Weaknesses: shrinks and wrinkles easily; high water and pesticide use.

Polyester strengths

• Durable and wrinkle-resistant

• Holds color over time

• Moisture-wicking versions available

• Lower cost at scale

Weaknesses: traps heat and breathes less; derived from petroleum.

For embroidery, DTG, and DTF, the fabric matters more than you think

If you are decorating garments, whether by needle or by ink, the base fabric is one of your most important variables. Each decoration method responds differently to the weave, texture, and fiber content beneath it, and choosing wrong can mean wasted time, wasted product, or a finished piece that does not hold up after a few washes. The quality of the garment makes a huge difference.

"The decoration is only as good as the surface it lives on."

Embroidery: leans cotton

Embroidery thread sits on top of the fabric, hooped and stitched under tension. Cotton's tight, stable weave gives the needle consistent resistance and keeps the design crisp. Loose-knit or stretchy polyester fabrics can shift during hooping, causing distortion or puckering. That said, high-density polyester fleece and structured poly blends embroider well. The rule is stability, not fiber content. Where cotton reliably wins is fine detail: tightly woven cotton will not snag or pull the way some synthetics do.

DTG (direct-to-garment): strongly cotton

DTG printing sprays water-based ink directly onto fabric and relies on the fibers absorbing it. Cotton is the gold standard here. Its natural fibers bond with the ink, producing vibrant, soft-feel prints that wash well. Polyester resists water-based ink, so prints on synthetic blends often look faded or require specialized polyester-compatible inks. If you are printing on dark cotton, a white ink underbase is essential. Most DTG machines will technically print on polyester, but the results are noticeably inferior without pretreatment or a specialty machine. A 100% cotton, or 90%+ cotton, garment is almost always the right call for DTG.

DTF (direct-to-film): either works

DTF is the great equalizer. The design is printed onto a special film, coated with a hot-melt adhesive powder, cured, and then heat-pressed onto the garment. Because the design transfers as a complete film layer rather than soaking into the fibers, it adheres well to cotton and polyester, as well as nylon, canvas, denim, and most blends. The caveat is texture: very rough or heavily textured fabrics can affect adhesion. On smoother fabrics, DTF transfers are durable, wash-resistant, and colorfast. That makes DTF the most versatile option for anyone working across multiple fabric types, and a strong choice for polyester performance wear where DTG falls short.

The bottom line

Cotton and polyester each have a rightful place. For comfort-first apparel and ink-heavy DTG projects, cotton remains the preferred choice. For performance wear, longevity, and cost-effective production at scale, polyester holds its own. For anyone decorating a mixed inventory of garments, DTF printing is the most forgiving process, regardless of what the tag says. And if you are looking for a sweet spot, cotton/polyester blends are the way to go.

The real propaganda is not in favor of cotton or polyester; it is the idea that you have to pick one and stick with it. The most versatile makers know both fabrics, understand their quirks, and choose accordingly.

Planning a run and not sure which garment to choose? Browse our apparel catalogs, compare embroidery and digital printing, or ask our team for a recommendation.