Choosing the right cotton fabric is the first decision that determines how a t-shirt will feel, fit, and last. Whether you are sewing custom pieces, cutting blanks for screen printing, or sourcing fabric in bulk, the type and quality of cotton matters more than most other variables. Here are the top five cotton options worth knowing before you buy.
| Fabric | Weight | Best For | Softness |
|---|---|---|---|
| Ring-Spun Combed Cotton | 4.5-5.3 oz | Premium tees, retail quality | Excellent |
| Pima/Supima Cotton | 4.8-5.5 oz | Luxury and brand apparel | Outstanding |
| Jersey Knit Cotton | 4.0-5.0 oz | Casual everyday tees | Very good |
| French Terry Cotton | 6.0-7.0 oz | Relaxed, slightly heavier tees | Good |
| Open-End Spun Cotton | 5.5-6.5 oz | Budget blanks, workwear | Moderate |
Ring-Spun Combed Cotton - Best Overall for T-Shirts
Ring-spun combed cotton is the standard for quality t-shirt manufacturing. The combing process removes short, weak fibers before spinning, leaving only long, smooth strands that produce a tightly woven, very soft fabric. The result is a tee that holds its shape, resists pilling, and softens further with every wash rather than wearing down. Most premium blank t-shirt brands use this construction at weights between 4.5 and 5.3 oz. For DIY sewing, sourcing ring-spun combed jersey knit cotton by the yard gives you the same fabric quality at a fraction of the finished garment cost. Look for a 1x1 rib or jersey knit construction for the stretch and recovery a t-shirt needs.
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Pima / Supima Cotton - Best for Luxury Feel
Pima cotton uses extra-long staple fibers - over 1.5 inches in length - that produce a noticeably silkier, smoother fabric than standard cotton. Supima is the American-grown certified version. Both resist pilling and fading far better than conventional cotton, and the drape on a finished tee is exceptional. The trade-off is cost: Pima and Supima fabrics run significantly more per yard. For boutique or branded t-shirt projects where feel and perceived quality matter, the premium is justified. When buying fabric, verify the Pima or Supima certification on the label, as the terms are sometimes used loosely by suppliers.
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Jersey Knit Cotton - Best for Everyday Casual Tees
Standard jersey knit is the most widely available cotton knit fabric and the go-to for straightforward t-shirt sewing projects. It has a slight stretch in the width and recovers well, making cutting and sewing forgiving for beginners. Mid-weight jersey at 4.0 to 5.0 oz produces a comfortable, breathable tee that works year-round. The face side is smooth while the reverse has a slightly looped texture. Quality varies widely by supplier, so ordering a sample yard before committing to a large cut is worth the small upfront cost. Stick with fabrics labeled 100% cotton jersey rather than jersey blends if you want predictable shrinkage behavior.
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French Terry Cotton - Best for Relaxed Heavyweight Tees
French terry has a smooth face and looped interior, sitting between jersey and fleece in weight and warmth. At 6.0 to 7.0 oz, it produces a slightly heavier, more structured tee that wears well in cooler weather without being a sweatshirt. It’s particularly popular for oversized and drop-shoulder t-shirt cuts where extra body in the fabric reads as intentional. It absorbs moisture well and breathes better than fleece-backed fabrics. French terry t-shirts have a lived-in texture from the first wear, which appeals to streetwear and casual apparel makers. The looped interior softens significantly after a few washes.
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Open-End Spun Cotton - Best Budget Option for Blanks
Open-end spun cotton is the most economical way to source t-shirt fabric in bulk. The spinning process is faster and less refined than ring-spinning, producing a slightly rougher, thicker thread. Tees made from open-end cotton feel heavier and less soft than ring-spun alternatives but are durable for workwear, event shirts, and any application where cost per unit matters more than premium hand feel. Most no-frills blank t-shirts sold in bulk use open-end cotton. If you are sourcing for screen printing on a budget or need high-volume cuts, open-end cotton delivers reliable, washable performance at the lowest price point.
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What to Look for When Choosing Cotton for T-Shirts
Start with weight. A 4.5 to 5.5 oz cotton fabric suits most t-shirt applications - light enough to be comfortable, heavy enough to hang well. Next, check the weave: jersey knit is standard, while French terry and interlock offer different textures for specific styles. Fiber quality matters for longevity - ring-spun and combed constructions outperform open-end spun in softness and durability. Always pre-wash fabric before cutting to account for shrinkage, which typically runs 3 to 5 percent for 100% cotton knits. For printed tees, verify the fabric accepts water-based or plastisol inks if you plan to screen print.
Final Thoughts
Ring-spun combed cotton is the best all-around choice for quality t-shirts, with Pima cotton worth the upgrade for luxury projects. Jersey knit keeps costs low for casual everyday pieces, and French terry works well for heavier relaxed fits. Match the fabric to your end use, pre-wash before cutting, and your finished tees will wear better and last longer.
Frequently asked questions
What weight cotton is best for t-shirts?+
For everyday t-shirts, 4.5 to 5.5 oz per square yard is the sweet spot. Lighter weights feel sheer and flimsy, while anything above 6 oz starts to feel more like a heavyweight pocket tee. Mid-weight ring-spun or combed cotton in that range drapes well, holds its shape after washing, and works for both casual and printed designs.
What is the difference between ring-spun and combed cotton?+
Ring-spun cotton is made by continuously twisting and thinning the cotton fibers, producing a stronger, softer thread than standard open-end spun cotton. Combed cotton takes that process further by removing short fibers and straightening the remaining ones before spinning, resulting in an even smoother, more durable fabric. Both outperform basic cotton for t-shirt use.
Is 100% cotton or a cotton blend better for t-shirts?+
Pure 100% cotton breathes better and feels more natural, making it ideal for warm weather and active wear. A cotton-polyester blend (typically 50/50 or 60/40) resists shrinkage and wrinkling better and holds printed graphics more cleanly. The right choice depends on your end use - 100% cotton for comfort-first designs, blends for durability or detailed prints.