Every club wants kit that looks sharp on day one and still looks sharp after muddy pitches, away days and hundreds of washes. The reason some kits manage that and others don't often comes down to one thing: how they were printed.

Sublimation printing is the method behind the best custom sports kits - the ones that feel light, move well and keep their colour season after season. If you've ever wondered what makes a quality sublimated kit different from a standard printed one, this guide covers everything: how the process works, what it works on, how it compares to other printing methods, and why My Club uses it for all our custom teamwear.

What Is Sublimation Printing?

Sublimation printing is a digital printing method where solid dye converts into gas under heat and pressure, then bonds permanently with polyester fibres. The colour doesn't sit on top of the fabric - it becomes part of it.

Think of it this way:

• Traditional printing (like screen print): pushes a layer of ink on top of the fabric, like paint on a wall. You can feel it, it can crack, and it blocks the fabric's pores.
• Sublimation printing: turns solid dye into a gas that fuses with the fabric at a molecular level. It adds zero weight, you can't feel it, and it keeps the fabric 100% breathable.

Because the dye fuses with the fibre rather than coating the surface, there's nothing to crack, peel or wear away. Your club's logos, sponsor branding, patterns and player numbers are all part of the material - and the print holds up to real sport: training three times a week, competitive fixtures, tournament weekends and the washing machine after all of them.

Sublimation works best on white or light polyester fabric, which is why it's the natural choice for performance sportswear. It supports all-over graphics, gradients, club colours, sponsor logos and squad numbers - all in the same design, at no extra cost compared to a plain print.

What Equipment Is Needed for Sublimation?

Sublimation is a specialised process that requires a specific set of tools to achieve professional results.

• Sublimation printers: not standard inkjet printers - they're built to handle specialist sublimation dyes with print heads that capture every detail of a design.
• Sublimation inks: special solid dyes that turn into a gas when heated.
• Transfer paper: coated paper designed to hold the ink in place, then release it perfectly onto the fabric under heat.
• A heat press: the most critical piece of equipment. A commercial heat press or industrial calender delivers the precise combination of high temperature and firm, even pressure needed to trigger the gas-infusion process.
• Design software: professional artwork is key. Designers use tools like Adobe Illustrator and Photoshop to create the high-resolution graphics, patterns and logos that ensure a sharp finish.

Clubs don't need any of this themselves - My Club handles the entire printing and production process.

How Does the Sublimation Printing Process Work?

The process gets its name from sublimation - when a solid turns directly into a gas, skipping the liquid phase. The science is straightforward, but getting the results right takes skill, proper equipment and tight quality control at every stage.

Dye bonding. The heat opens the pores of the polyester fibres and the gas diffuses in. As the fabric cools, the fibres close and the dye is permanently locked inside. The finished print is smooth, light and fully integrated with the fabric - not a layer on top of it.

Artwork creation. The kit design is built in graphic design software - club crests, sponsor marks, names, numbers, patterns and colourways all laid out at full size. Clean, high-resolution files produce sharp prints; poor files produce blurry ones. Using the online kit builder, clubs can design their own kit from scratch, placing logos, choosing patterns and testing colour combinations in real time.

Printing onto transfer paper. The design is printed in reverse onto special sublimation paper using sublimation ink. The coating on the paper holds the dye precisely until the transfer stage, ensuring clean edges and accurate colours.

Preparing and positioning the fabric. The polyester fabric panels (front, back, sleeves) are cut to size - typically white - and placed carefully against the transfer paper. Alignment matters here, particularly for collar treatments, sleeve panels, seam details and sponsor placement.

Heat pressing. A heat press applies intense heat (approx. 180-210°C / 350-400°F) and precise, firm pressure for a timed period. At that temperature, the dye converts from solid directly to gas. Improper handling at this stage can cause 'white creasing' - unprinted white areas where the transfer paper was creased or folded.

What Can You Sublimate On?

Sublimation works on any surface that contains polyester or a polyester-based coating.

• Sports teamwear is where it performs best: football shirts, rugby tops, netball dresses, hockey shirts, basketball vests, shorts, socks, training tops, tracksuits and base layers.
• Club merchandise and accessories - bags, warm-up pieces and other items work well, provided the fabric content is right. Even hard goods like ceramic mugs can be sublimated if they have a special polymer coating.

The limitations are worth knowing:

• Polyester only. The chemical bonding process only works with polymer-based materials. It's perfect for 100% polyester sportswear, works on polyester blends with reduced vibrancy, but does not work on 100% cotton or other natural fibres.
• White or light base. Sublimation is a dyeing process, not a painting one - it uses no white ink and the dye is translucent. You can't print a white logo onto a black shirt; the process must start with white or very light fabric to achieve true, vibrant colours.

For My Club sports kit, this isn't a limitation in practice - the performance fabrics are specifically chosen to work with the sublimation process.

Sublimation vs Screen Printing vs Other Methods

When clubs are choosing how to print their kit, the question usually comes down to: what will actually survive a full season while still looking good?

Sublimation vs Screen Printing

Screen printing pushes a thick ink on top of the fabric through a mesh stencil. You can feel the design; it's often heavy and inflexible with large logos. Breathability is poor - the ink layer clogs the fabric's weave, trapping sweat and heat - and it's prone to cracking, peeling and fading after many washes. Each new colour requires a separate screen, making complex multi-colour designs expensive.

Sublimation has no feel at all - perfectly smooth, soft and lightweight. The fabric stays 100% breathable, the print is permanent, and designs are unlimited: any number of colours, gradients or even photographic images, all for one price.

Sublimation vs Heat Transfer Vinyl (HTV)

HTV is what's typically used for names and numbers on shop-bought replica shirts: a design is cut from a sheet of vinyl and heat-pressed on top of the garment. It leaves a distinct, often stiff plastic layer with zero breathability, and it's the method most likely to fail - notorious for peeling, bubbling and cracking, especially in a tumble dryer. Sublimated names and numbers add zero weight and stay 100% breathable.

Sublimation vs DTG and DTF

DTG (direct-to-garment) prints directly onto fabric and is common for cotton t-shirts. It can feel slightly heavier and suits smaller print areas better than full kit designs.

DTF (direct-to-film) uses a film transfer that works across more fabric types and includes white ink, but the result sits on the surface rather than integrating with the fabric.

For custom sports kits that need to carry complex designs, sponsor logos and personalised numbers while staying light and breathable, sublimation is consistently the strongest choice.

The 5 Core Benefits of a Sublimated Sports Kit

1. Unmatched durability. The design is fused with the fabric. You cannot wash it out, crack it or peel it off - it's built to withstand tackles, slides and endless wash cycles.
2. Total breathability and performance. Because the ink is in the fibres, it doesn't block the fabric's technical weave. Moisture-wicking and cooling properties work at 100% capacity.
3. Lightweight 'zero-feel'. There is zero extra weight from the design, no matter how complex - essential for athletic performance where every gram matters.
4. Unlimited design freedom. Any design - simple stripes, complex gradients, club watermarks or photos - all for the same price, with all logos included and no extra fees for sponsors. You aren't limited to a pre-made catalogue.
5. Vibrant, professional look. Exceptionally bright colours and razor-sharp print quality give even a grassroots team a professional look that lasts all season.

Why My Club Uses Sublimation

We use dye sublimation across all our core match and training ranges because it fits the way teams actually play - and the way grassroots clubs actually operate.

Design freedom matters at community level. Clubs want to carry their badge, their sponsor, their colours and their squad numbers in one cohesive look, without paying separately for each element. Sublimation handles all of that in a single process.

Reordering flexibility matters too. When a new player joins mid-season, or a squad grows into a new age group, digital production means artwork stays on file and small runs are straightforward. There's no minimum screen setup like traditional methods, and sponsor changes from season to season don't require starting the design from scratch.

Performance matters above everything. Kit that adds weight, restricts movement or deteriorates mid-season lets players down. Sublimation keeps garments light, which matters across 90 minutes, a tournament weekend, or a season of twice-weekly training.

Our online kit builder lets clubs visualise sublimated designs - patterns, gradients, colourways - before requesting a quote. Account managers then work through artwork, sizing and delivery to keep everything on track from design file to matchday.

Sublimation and Sustainability

Sustainability is something My Club takes seriously, and sublimation has real advantages over traditional methods.

• It's a waterless, 'dry' digital process using water-based, non-toxic inks - no wet screens to clean, no dye baths, and far less waste than conventional dyeing, which uses and pollutes huge amounts of water.
• It pairs naturally with recycled polyester fabrics, increasingly available without any compromise on performance.
• Made-to-order production means clubs order what they need rather than holding excess stock. The transfer paper is also often recyclable.
• Longer-lasting colour is a sustainability benefit in practice: kit that holds its quality across two or three seasons means less frequent replacement and less waste.

Polyester still has end-of-life challenges, and sublimation isn't a perfect environmental solution - but as a step towards better kit decisions, it's a meaningful one.

What is sublimation printing in simple terms?

It's a printing method where heat converts solid dye into gas, which then bonds permanently with polyester fabric. The colour becomes part of the garment rather than sitting on the surface, so it won't crack, peel or fade.

Can sublimation printing include white? Can you print on dark shirts? Standard dye sublimation is CMYK-based with no white ink, and the dye is translucent. The base fabric colour affects the final result, which is why sublimation works best on white or light-coloured fabric - designs on dark shirts would be distorted or invisible.

How durable is a sublimated sports kit? Very durable in normal sport use. Because the dye is part of the fabric rather than a surface layer, it handles frequent washing, contact, sweat and rough ground conditions well. With proper care, sublimated kit can hold its quality across multiple seasons.

How should I wash a sublimated kit? Just like any other sports kit. It's perfectly safe in a standard wash (30-40°C) and can be tumble-dried on low heat. The design will not be damaged.

Can sublimation do individual names and numbers? Yes - personalisation is one of its biggest strengths. Player names, squad numbers and positional details can all be built into the design for each individual shirt within a team order.

How long does a sublimated kit order take? During standard non-peak periods, My Club plans sublimated teamwear in weeks rather than months. Your confirmed delivery date is agreed at the quote stage, usually 6 weeks from final sign-off, so there are no surprises.

What file format do I need for my badge? High-resolution vector files - SVG, AI or EPS - produce the sharpest results. If you're not sure what format your files are in, your account manager can advise before the artwork stage begins.

Key Takeaways

• Sublimation printing bonds colour directly into the fabric - it won't crack, peel or fade after a full season of washing.
• It works best on white or light polyester, making it ideal for performance sportswear - but not for cotton.
• Unlike screen printing or vinyl, sublimation handles gradients, all-over patterns, crests and sponsor logos with no design limitations and no extra cost per colour.
• My Club uses sublimation across football, rugby, netball, basketball and multi-sport kit ranges.
• Clubs don't need any equipment - My Club handles the entire printing and production process.

How to Start a Sublimated Kit Project With My Club

Getting started is straightforward. Here's what to prepare before getting in touch:

• Your club colours and existing crest files (vector format preferred)
• Sponsor logos in high resolution
• Any design ideas, reference kits or inspiration images
• Your preferred deadline - season start, a tournament, or a mid-season refresh

Then use the My Club Kit Builder to visualise your design, or contact an account manager for a no-obligation quote. We'll work through artwork, sizing and delivery from there.

Your kit should look like your club and hold up like proper sportswear. That's exactly what sublimation printing makes possible.