The best t-shirts for DTF printing are 100% cotton or cotton-heavy blends in the 150–200gsm range, which give the crispest print results and a substantial feel without excess weight. DTF also works across polyester and mixed blends, unlike DTG which is largely limited to cotton — but very high-sheen technical fabrics and extremely lightweight sheer fabrics are best avoided.
Not every t-shirt blank is suited to DTF printing, and getting this wrong is one of the most common reasons a print doesn't come out looking as sharp or lasting as long as it should. Here's what to look for when choosing a blank.
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Fabric type
DTF works well across a wide range of fabrics, cotton, cotton-poly blends, and polyester, which is one of its main advantages over methods like DTG that are largely limited to cotton. That said, 100% cotton and cotton-heavy blends tend to give the crispest, most consistent results, since the adhesive bonds most predictably to natural fibres.
Fabric weight (GSM)
- Under 150gsm: Lighter blanks can feel insubstantial and may show some print-through on very saturated designs — workable, but not our first choice for a design people will actually notice.
- 150–200gsm: The sweet spot for most t-shirt printing — substantial feel without excess weight, and what we use as standard (Fruit of the Loom Original T, SS12).
- 200gsm+: Heavier tees give a premium feel and take print well, at a higher garment cost.
Colour and coverage
DTF prints with a white base layer under the design, which is what lets the same artwork print accurately on light or dark garments alike. This means garment colour choice is a genuinely free creative decision rather than something that limits your design, unlike some other methods that struggle with full-colour prints on darker fabric without pre-treatment.
What to avoid
- Very high-sheen or heavily coated technical fabrics, which can affect how well the adhesive bonds
- Extremely lightweight, sheer fabrics, where a full-coverage print can look and feel disproportionately heavy against the garment
- Blanks with inconsistent sizing across a batch, which causes fit problems independent of the print itself
Our standard blank
We print as standard on the Fruit of the Loom Original T (SS12), a mid-weight 100% cotton tee that sits comfortably in the ideal GSM range for DTF, with a genuinely wide colour and size range. If you need a different blank, tell us and we'll source it or tell you honestly if it isn't a good DTF match.
Frequently asked questions
What GSM is best for DTF printing?
150–200gsm is a common sweet spot for a substantial feel without excess weight, which is why it's our standard range.
Can DTF print on polyester?
Yes — DTF works across cotton, cotton-poly blends and polyester, though 100% cotton tends to give the crispest results.
Does garment colour limit what I can print?
No — DTF's white base layer means full-colour designs print accurately on light or dark garments alike.
What blank do you print on by default?
A Fruit of the Loom Original T (SS12), a mid-weight 100% cotton tee. Other blanks can be sourced on request.
See our approach
Reading a blank's spec sheet before you commit
Most T-shirt suppliers publish a data sheet for each blank, and three lines on it tell you more than the product photo ever will. The first is the fibre content. The second is the yarn and knit description, with terms such as ring-spun, combed or open-end. The third is the fabric weight, shown in grams per square metre. Learning to read those lines helps you compare two shirts that look identical on a screen.
Ring-spun and combed cotton is made from yarn that has been twisted and, in the combed version, had the shorter fibres removed. The result is a smoother surface with fewer loose fibres. A smooth surface matters for transfers because the film makes contact with the whole design area at once, and a fuzzy, uneven face can leave tiny gaps at the edges of fine lines. Open-end cotton is rougher and more economical to produce, and it can be perfectly serviceable for bold, chunky artwork. It is simply less forgiving with delicate detail.
Be wary of one more thing on the sheet: any mention of a finish. Some garments are treated for softness, stain resistance or easy-care performance. Those finishes sit on the surface of the fibres and can interfere with adhesion, which is why a blank that feels wonderful in the hand is sometimes a poor candidate for a transfer.
Polyester and dye migration
Polyester is a fair choice for DTF, but it comes with one quirk that catches people out. Many polyester fabrics are coloured with disperse dyes, and when heat is applied those dyes can wander upwards out of the fibre and stain whatever sits on top. On a white or pale design this shows up as a pink, grey or yellow cast across the print, which is called dye migration. Reds, navies, blacks and bright colours are the usual culprits.
What to do about it:
- Prefer cotton or a cotton-rich blend if a pure white or very pale area is a key part of your design.
- With a polyester shirt in a dark or saturated colour, accept that the lightest areas of the print may look slightly warmer than the artwork on your screen.
- Ask for advice on the specific garment before you commit to a large group order, because the problem is far easier to avoid at the choosing stage than to fix afterwards.
Matching the blank to the job
The right shirt depends on who will wear it and how often it will be washed.
Gifts and one-off keepsakes
For a birthday present or a memento, feel matters more than anything. A mid-weight combed cotton tee with a soft face and a neat collar makes the print look deliberate. The shirt is kept for years, so the better blank is worth choosing.
Events and short-life garments
A shirt for a fun run, a stag weekend or a school trip may be worn a handful of times. A sturdy standard blank is fine, and it is more sensible to put your effort into the artwork and the colour choice than into a premium fabric.
Teams and staff
A shirt that goes through a wash every week needs a stable, well-made body. Look for tight stitching on the neck, a collar that holds its shape and a fabric that does not twist after laundering. A print can only look as good as the garment underneath it.
Active wear
Moisture-wicking polyester suits sport, though dye migration and heat sensitivity then need more care. Say in your message that the shirt is for exercise so the fabric can be discussed before anyone prints.
Fit, cut and the shape of your design
The same design behaves differently on different cuts. A boxy unisex tee gives a wide, flat chest where a large front print sits squarely. A fitted or women's cut curves in at the sides, so a wide design can wrap awkwardly under the arms. If you have a mixed group, think about where the artwork will land on the smallest and largest sizes in the batch. A design that looks centred on a medium may look small on a 3XL, and it may crowd the neckline on an XS.
A few practical rules help:
- Place a full-chest design roughly a hand's width below the collar seam rather than hard against it.
- For a pocket-height logo, keep it modest so it does not drift into the armpit on larger sizes.
- Back prints need clear space between the neck label and the top edge of the artwork.
Common mistakes when choosing blanks
1. Choosing purely on the colour swatch and ignoring the weight, so the shirt feels flimsy once it is printed.
2. Mixing two different brands in one group order, which leads to slight differences in colour and fit even when both are labelled the same shade.
3. Picking a shirt with a printed neck label or tag that sits right where a back print would begin.
4. Ordering an extreme size range with one centred design and no thought about proportion.
5. Forgetting that pale prints on a mid-grey marl blank can look washed out.
Is a thicker shirt always better for printing?
No. Heavier cotton feels more premium, but past a certain point you are paying for fabric that makes the garment hot to wear without improving the print at all. A balanced mid-weight tee is usually the best compromise.
Should I choose organic cotton for a print?
Organic cotton is a fine fabric, and the print itself behaves the same way. Think of it as a choice about the shirt, not a way to improve the transfer. If it matters to you, mention it in your message and ask what is available.
Can I see the shirt before I order?
Proofs of the artwork are shown before printing, so you can check placement and colour. For the garment itself, describe what you want and ask questions about weight, cut and fibre. A quick message is better than guessing.
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