What is a Digital Heat Transfer? A Guide to Digital Transfer Printing

Digital heat transfer printing is a versatile way to add logos, artwork, names, numbers and specialty finishes to clothing and other products.

At House of Uniforms, we call this branding method Digital Transfers, but you may also hear the process described as digital heat transfers, heat transfer printing or garment transfers.

The basic principle is straightforward: instead of printing directly onto the garment, the design is produced using a transfer material and then applied to the product using heat and pressure.

Digital Transfers can be used for everything from detailed company logos to player names, sports numbers and specialty finishes such as puff, flock and glitter. The appropriate transfer material and production process depends on the artwork, garment and desired result.

But not everything applied with a heat press is the same thing. DTF and Supacolour are also heat-applied processes, for example, but they're different decoration systems with their own characteristics.

Here's how Digital Transfers work, what we use them for and when we might recommend another printing method instead.

How Does Digital Heat Transfer Printing Work?

Digital Transfer printing is a multi-stage process.

Your artwork is first prepared for production and the design is produced using the appropriate transfer material. The finished transfer is then positioned on the garment or product and applied using controlled heat and pressure.

This bonds the decoration to the surface of the material.

Unlike DTG printing, where ink is printed directly onto the garment, a Digital Transfer sits on the surface of the fabric. This creates a different appearance and feel and allows transfers to be used across products that may not be suitable for direct garment printing.

Different transfer materials can also produce very different results. A standard full-colour logo, a sports number and a raised puff design might all be heat applied, but the finished decorations don't look or feel the same.

What Do Digital Transfers Look & Feel Like?

Standard Digital Transfers can produce bright colours and very fine detail, making them useful for logos and artwork containing multiple colours or complicated elements.

They're capable of high-resolution reproduction and can reproduce details that would be impractical with embroidery.

Because the decoration is applied to the surface, you can generally feel the transfer rather than having it completely blend into the fibres of the garment.

How noticeable that feels depends partly on the size, shape and type of transfer. A large solid design creates more surface coverage than smaller individual elements, while specialty materials such as flock and puff deliberately introduce their own texture.

What Products Can Have Digital Heat Transfers?

Digital Transfers can be used across a wide range of suitable products, including:

• T-shirts
• singlets
• polo shirts
• hoodies and jumpers
• selected jackets
• sportswear and teamwear
• caps
• bags

The exact products available will depend on the type of transfer being used.

For standard Digital Transfers, smooth surfaces generally provide the best results. If the underlying fabric has a noticeable texture, some of that texture can be visible through the finished decoration.

Our standard Digital Transfers are therefore not recommended for polar fleece or wool.

Individual product pages on our website show the branding methods available for each product, so you don't need to determine fabric compatibility yourself.

What Artwork Works Well With Digital Transfers?

Digital Transfers provide considerable flexibility when reproducing artwork.

Standard Digital Transfers can be particularly useful for:

• company and organisation logos
• colourful artwork
• detailed graphics
• designs containing multiple colours
• fine artwork requiring good resolution
• smaller print runs
• artwork that isn't well suited to embroidery

Very small text and extremely fine elements can sometimes need adjustment to produce reliably.

Specialty transfer materials have their own artwork considerations. A complicated design that works beautifully as a standard transfer, for example, isn't necessarily the best design for a puff or flock finish.

As with every decoration process, the artwork should be prepared for the method actually being used rather than assuming the same file will produce an identical result across every machine and material.

Player Names & Sports Numbers

Digital heat transfer technology isn't limited to logos.

At House of Uniforms, heat-applied transfers are also used to create player names and sports numbers for suitable teamwear and sporting garments.

This allows individual garments within a team order to be personalised while retaining consistent club or team branding.

A team might have the same logo across every garment while individual players have their own surname, first name, playing number or combination of names and numbers applied separately.

This is particularly useful for sporting clubs, schools and teams where each garment needs individual identification rather than one identical design repeated across the entire order.

Are Player Names & Numbers the Same as Logo Printing?

The underlying heat-application principle can be similar, but the job itself is different.

A company logo is generally the same artwork repeated across multiple garments.

Player personalisation changes from garment to garment. One shirt might require SMITH and 14 while the next needs JONES and 27.

For that reason, we treat Player Names and Sports Numbers as dedicated personalisation services rather than simply including them as standard logo printing.

Specialty Heat Transfers: Puff, Flock, Glitter & More

Heat transfer technology can also produce finishes that look and feel very different from a conventional printed logo.

Our range of specialty transfers includes options such as puff, flock and glitter, allowing texture, dimension and special effects to become part of the decoration itself.

These processes are useful when the objective isn't simply to reproduce a logo accurately, but for the material and finish to become part of the design.

Puff Transfers

Puff transfers create a raised, dimensional finish.

During application, the specialty material expands to give selected elements of the artwork noticeably more depth than a conventional flat transfer.

Puff is particularly effective for bold lettering, simple logos and graphic elements where the raised surface is allowed to become part of the design.

Very fine or complicated artwork isn't necessarily the best candidate. The design needs to give the material enough room to create the intended effect.

Flock Transfers

Flock transfers have a distinctive soft, velvety surface.

Rather than trying to replicate the smooth finish of conventional printing, flock deliberately introduces texture. This can give relatively simple artwork a very different visual and tactile appearance.

Bold lettering, numbers and uncomplicated graphic shapes can work particularly well because the texture itself becomes one of the features of the design.

Glitter Transfers

Glitter transfers introduce a sparkling finish to suitable artwork.

They're useful when the decoration is deliberately intended to attract attention rather than quietly blend into a uniform.

As with our other specialty finishes, the garment, artwork and intended use all need to suit the process.

Choosing a Specialty Transfer

Specialty transfers aren't simply effects that can be switched on for every logo.

The artwork, line thickness, size, garment fabric and desired result all influence whether puff, flock, glitter or another specialty material is appropriate.

Often simpler artwork produces the strongest result because it allows the finish itself to become the feature.

Are Digital Heat Transfers Good for Small Quantities?

Yes. One of the advantages of our standard Digital Transfers is their suitability for smaller production runs.

This can make Digital Transfers useful for businesses and organisations that place an initial uniform order and later need smaller quantities for new staff or replacement garments.

Minimum quantities for Player Names, Sports Numbers and specialty transfer products may differ, so check the relevant service page for current ordering requirements.

How Large Can a Digital Transfer Be?

Our current maximum standard Digital Transfer print area is:

380 mm wide × 420 mm high

The practical size may be smaller depending on the garment, available branding area and proportions of the artwork.

Bigger also isn't automatically better.

A very large solid transfer creates considerably more surface coverage than a small chest logo, which can influence both the appearance and feel of the finished garment.

Player names, sports numbers and specialty transfers have their own available sizes and specifications, so check the relevant service when ordering those products.

What Artwork File Do I Need?

For our standard Digital Transfer service, we currently require EPS artwork with fonts converted to outlines.

If suitable artwork isn't available, we also provide artwork redraw services.

For new standard Digital Transfer artwork, our branding setup includes a physical strike-off on sample fabric for approval before bulk production.

This allows the actual size, colours and appearance of the decoration to be approved rather than relying solely on a representation displayed on a screen.

Different artwork requirements may apply to Player Names, Sports Numbers and specialty transfer materials.

Why is There Sometimes a Mark Around a Heat Transfer?

Applying a heat transfer requires both heat and pressure.

On some fabrics, this can temporarily alter the appearance of the material immediately surrounding the transfer. We generally refer to this as a press mark or "bruise".

It's a result of the heat-press process rather than damage to the garment.

With our standard Digital Transfer process, this marking generally reduces and in most cases disappears after the first wash.

Digital Heat Transfer vs DTF Printing

This is probably the most important terminology distinction.

DTF — Direct to Film — and Digital Transfers both involve applying artwork to a garment using heat, but they aren't simply two names for the same thing.

DTF uses a specific process where artwork is printed onto film and subsequently transferred onto the garment.

Our standard Digital Transfer service uses a different transfer workflow and has its own production, artwork and garment-suitability requirements.

Both can reproduce colourful and detailed designs across suitable garments, so the better option depends on the fabric, artwork, quantity and desired result.

Read: What is DTF Printing? →

Digital Heat Transfer vs DTG Printing

Direct to Garment printing (DTG) works quite differently.

DTG uses specialised inks to print directly onto the garment and is suited to lightweight 100% cotton garments such as T-shirts, singlets and tote bags.

A Digital Transfer is produced separately before being applied to the surface of the garment using heat and pressure.

This gives the two methods a different construction and feel.

DTG can be particularly attractive when we want the print to feel more integrated with a suitable garment, while Digital Transfers provide options across different products and fabric types.

Read: What is DTG Printing? →

Digital Heat Transfer vs Supacolour

Supacolour is another transfer process and from a customer's perspective the two methods can initially sound very similar.

Both allow detailed, multi-colour artwork to be applied to suitable garments using heat and pressure.

However, they're different production systems with their own setup, quantity, artwork and product considerations.

Supacolour and Digital Transfers are separate branding methods and we recommend them according to the particular job.

Read: What is Supacolour? →

Digital Heat Transfer vs Embroidery

These methods create completely different finishes.

Embroidery produces a design using thread stitched directly into the garment. It creates texture and dimension and works particularly well across many polo shirts, business shirts, workwear garments, chef uniforms, jackets and caps.

Digital Transfers create a surface decoration.

That makes transfers useful for multi-colour designs, fine details and artwork that would be difficult to reproduce using thread.

Specialty transfers can also deliberately create effects that conventional embroidery doesn't provide, including glitter, flocked surfaces and raised puff finishes.

A simple company logo on a polo may look fantastic embroidered.

A detailed multi-colour graphic on a T-shirt may be much better printed.

And a team name where the brief is MAKE IT GLITTERY has answered the question for us. 😆

The garment, artwork and intended result should determine the decoration method.

Read our Custom Embroidery Guide →

Are Digital Heat Transfers Durable?

Our standard Digital Transfers are designed as high-performance, machine-washable garment decorations.

As with any decorated garment, longevity depends on the product, decoration, frequency of wear and how it's cared for.

Always follow the care instructions supplied with the garment and any additional instructions relevant to the decoration.

Because a Digital Transfer sits on the surface of the fabric, its wear characteristics are naturally different from embroidery or a process where ink is printed directly into a suitable garment.

Specialty transfer materials can also have their own care requirements, so follow the instructions provided for the particular decoration.

How Much Do Digital Heat Transfers Cost?

Standard Digital Transfer pricing depends primarily on factors including the size of the artwork and the quantity of the same design being produced at one time.

Our pricing therefore isn't simply based on the number of colours contained in a logo.

Current quantity price breaks are available for different production volumes and new artwork also requires branding setup.

Contact us via email with your artwork and we can provide a custom quote.

When Do We Recommend Digital Transfers?

Standard Digital Transfers are particularly worth considering when you have:

• colourful artwork
• a relatively small production run
• a smooth garment or product suitable for transfers
• artwork that isn't well suited to embroidery
• a product where DTG isn't appropriate

Heat-applied transfers also give us options when you need individual player names, sports numbers or specialty finishes such as puff, flock and glitter.

But we don't automatically recommend a Digital Transfer simply because something can technically be heat pressed.

Because we offer Digital Transfers, DTG, DTF, Supacolour, embroidery and specialist decoration methods, we can look at the complete job before recommending a process.

Sometimes Digital Transfers are the obvious answer.

Sometimes another machine wins.

Choosing the Right Printing Method

You don't need to become an expert in garment decoration technology just to put your logo on a shirt.

Start with the product you want, your artwork, quantity and the result you're trying to achieve.

We can then determine which available branding method suits that combination.

If you're still choosing your garments, our Custom Printing collection brings together products with one or more printing methods available.

For an overview of all the decoration processes and to compare branding methods, visit our Branding Methods Explained guide.

Digital Heat Transfer FAQs

What is a digital heat transfer?

A digital heat transfer is a decoration produced separately from the garment and then applied to a suitable product using heat and pressure. At House of Uniforms, we refer to our standard service as Digital Transfers.

Are Digital Transfers the same as heat transfers?

Digital Transfers are a type of heat-applied decoration, so you'll encounter terms such as "digital heat transfer" and "heat transfer printing" when researching the process.

However, "heat transfer" is a broad description. DTF, Supacolour, Player Names, Sports Numbers and specialty transfer materials can also involve heat application without being identical processes.

Is a Digital Transfer the same as DTF?

No. Although both involve applying artwork to a garment using heat, our Digital Transfer and DTF services are separate decoration processes with different production requirements and characteristics.

What products can have Digital Transfers?

Our standard Digital Transfers can be used on suitable singlets, T-shirts, polo shirts, hoodies, jumpers, jackets, bags and caps. Smooth fabrics generally provide the best surface.

Can Digital Transfers be used on polar fleece?

We don't recommend our standard Digital Transfers for polar fleece or wool.

Are Digital Transfers good for detailed logos?

Yes. Standard Digital Transfers can reproduce vibrant colours, high resolution and fine detail, making them particularly useful for complicated and multi-colour artwork.

Are player names and sports numbers heat transfers?

At House of Uniforms, we use heat-applied transfer processes for our Player Names and Sports Numbers, allowing individual sporting garments to be personalised with different names and numbers.

What are specialty heat transfers?

Specialty heat transfers use materials designed to create effects beyond a conventional flat printed finish. Our range includes options such as puff, flock and glitter, which can introduce dimension, texture or sparkle into suitable designs.

What is a puff transfer?

Puff is a specialty heat-applied material that creates a raised, dimensional finish. It's particularly effective with bold lettering, logos and simpler graphic elements that give the material room to expand.

What is a flock transfer?

Flock creates a soft, velvety textured surface, giving the decoration a noticeably different look and feel from a conventional smooth transfer.

Can Digital Transfers be used for small orders?

Yes. Standard Digital Transfers are particularly useful for smaller production runs.

Why is there a mark around my transfer?

The heat and pressure used during application can temporarily affect the appearance of some fabrics, creating what we call a press mark or bruise. With our standard Digital Transfer process, this generally reduces and in most cases disappears after the first wash.

What is the maximum Digital Transfer size?

Our maximum standard Digital Transfer print area is 380 mm wide × 420 mm high, although the available area on an individual product may be smaller.

What artwork do I need for Digital Transfers?

For our standard Digital Transfer service, we currently require an EPS file with fonts converted to outlines. Artwork redraw services are available if suitable artwork isn't available.

Is Digital Transfer printing better than DTG, DTF or Supacolour?

Not necessarily. Each method has different strengths. The best option depends on the garment, fabric, artwork, quantity and desired finish.

Can I see my Digital Transfer before production?

For new standard Digital Transfer artwork, our branding setup currently includes a physical strike-off on sample fabric for approval before bulk production.