Can Sublimation Print White? What Sublimation Can and Cannot Do

Sublimation produces the best all-over print in apparel and it has hard limits that no supplier can engineer around. Most disappointment with it comes from not being told those limits before the order. Here they are, plainly, along with what it does better than anything else.

How it actually works

Sublimation ink is printed onto transfer paper, then heat and pressure turn the solid dye straight into a gas without passing through a liquid stage. The polyester fibre opens under that heat, the gas enters it, and the fibre closes around the dye as it cools. The colour is then inside the fibre, not a layer sitting on it.

Every strength and every limit below comes from that one fact.

No. Sublimation cannot print white

This is the one that surprises people most. Sublimation ink is translucent and there is no white ink in the process — anything “white” in your artwork is simply the fabric showing through unprinted.

• On white polyester, white areas in your design work perfectly, because the base is already white.
• On a coloured or black base, those areas come out in the base colour, not white.
• A white logo on a black sublimated shirt is not possible by sublimation alone.

The four ways round it

1. Print the background instead. Start with white fabric and sublimate the dark colour everywhere except the logo. The logo stays white because it was never printed. This is how most “white on black” sublimated teamwear is actually made, and it costs nothing extra.
2. Screen print with a white underbase. A white layer is laid down first, then colour on top. Right for a small graphic on a dark blank.
3. DTF transfer. Prints white and works on any fabric including cotton. Sits on the surface, so it is less durable than sublimation but far more flexible.
4. Embroidery or applique. Where the logo is small, bold and needs to last.

If the garment genuinely must be a dark blank with white artwork on it, we will tell you to use one of the last three rather than take the order and disappoint you.

Sublimation on dark fabric

Same rule stated the other way: sublimation can only go darker than the base, never lighter. On a navy shirt you can add black. You cannot add yellow. Any design that depends on light colours needs a light base.

Cotton cannot be sublimated

The dye bonds to polyester at a molecular level. Cotton has nothing for it to bond to, so the print sits on the surface and washes out within a few cycles. You need 100% polyester, or a blend of at least 85% polyester.

Fabric	Result
100% polyester	Full strength, sharpest detail, permanent
85–95% polyester blend	Very good; marginally softer colour
65/35 poly-cotton	Visibly washed-out from new, fades further
50/50 or cotton-rich	Prints, then loses roughly half its strength in the first washes
Nylon	Poor — different polymer, does not take the dye reliably

For cotton garments we use DTG, screen print or DTF instead.

Panel printing is what makes edge-to-edge possible

There are two ways to sublimate a garment, and the difference decides whether your design can reach the seams.

Printing a finished blank means pressing a garment that is already sewn. Seams, underarms and side panels cannot take even pressure, so the print stops short and you get white creases where the press could not reach.

Cut-and-sew panel printing means printing each flat pattern piece before the garment is assembled. Every panel takes even pressure across its whole surface, so the graphic runs right to the cut edge, and when the panels are joined the design continues across the seam. This is how we produce sublimated kit, and it is the reason coverage can be genuinely edge to edge rather than a rectangle on a chest.

It also means your artwork has to be supplied with the pattern in mind, with bleed past every cut line. We handle that from your design — you do not need to lay out panels yourself.

How durable is it? This is where sublimation wins

Because the dye is inside the fibre rather than on top of it, there is no print layer to fail. A sublimated jersey does not crack, peel or flake, and the hand feel is the bare fabric — you cannot feel the print at all. Correctly done on 100% polyester, the graphic outlasts the garment: colour holds through hundreds of washes and the print is still there when the fabric has gone.

Compare that with screen print or vinyl, which sit on the surface as a film and will eventually crack along fold lines, and with embroidery, which is extremely durable but cannot do photographic detail or large areas. Our full comparison of the three covers when each is the right call.

Does sublimation fade?

In the wash, essentially no, on correct fabric. In prolonged direct sunlight, like any dye, it will eventually shift — a kit left on a dashboard all summer is not a fair test of anything. The practical point for teamwear and gym wear is that washing is what kills most prints, and washing is exactly what sublimation survives.

Wash warm rather than hot, and avoid bleach. Not because the print is delicate, but because the fabric is.

Colour: what to expect, and what to insist on

Your screen emits light; fabric reflects it. A colour that glows on a monitor can land flat on cloth, and that is physics rather than a printing error. Two things keep it under control:

• Supply artwork in CMYK, not RGB. RGB can describe colours that simply do not exist in print, and something has to give when it is converted.
• Give us Pantone references for brand colours. We colour-manage with ICC profiles and match to Pantone, but the match is to the fabric in front of us — the same reference on a textured mesh and a smooth tricot will not read identically.

For a brand launch, ask for a printed strip test on your actual fabric before the full sample. It is quick, and it settles colour arguments before they become bulk-order arguments.

Artwork requirements

• Vector where possible — logos, type, flat shapes. Scales to any garment size with no loss
• Raster at 150–300 dpi at final print size — a 500 px logo blown up to a full back will look soft, and no process fixes that
• CMYK colour mode
• Bleed past every edge — essential for panel printing
• Fonts outlined or supplied

Cost: why extra colours are free

Screen printing needs one screen per colour, so a six-colour design costs far more to set up than a one-colour design, and that cost spreads over the run. Sublimation prints the whole image in one pass, so a photograph costs exactly what a single-colour logo costs.

That inverts the usual economics. At low volumes with complex artwork, sublimation is normally cheaper. At high volumes with a simple one or two-colour design, screen print pulls ahead. Names and numbers on team kit are free in sublimation and chargeable almost everywhere else, which is why teamwear went this way.

When not to choose sublimation

• The garment must be cotton
• The design needs white or light colours on a dark base, and a white base is not acceptable
• You want a raised, textured or metallic finish — sublimation is completely flat
• The fabric is nylon, wool or a natural fibre
• You need a single small logo on a stock blank, where embroidery is cheaper and looks better

The short version

Question	Answer
Can it print white?	No — white is unprinted fabric
Can it print on cotton?	No — 100% polyester, or 85%+ blend
Can it print light on dark?	No — only darker than the base
Can it run across seams?	Yes, when panels are printed before sewing
Does it crack or peel?	No — there is no surface layer to crack
Does it fade in the wash?	No, on correct fabric
Extra cost per colour?	None
Can you match Pantone?	Yes, ICC-managed, matched on your actual fabric

If your artwork and fabric suit it, sublimation is the most durable decoration we offer. If they do not, we would rather tell you now. Send the design and the garment you have in mind and we will say which process it actually needs — or try the design configurator to see placement and technique on the garment first.