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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.
That's the key difference between sublimation and most other printing methods. Because the dye fuses with the fibre rather than coating the surface, there's nothing to crack, peel or wear away. The result is a vibrant, smooth, breathable print that holds up to the demands of 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.
How Does the Sublimation Printing Process Work?
The science is straightforward, but getting the results right takes skill, proper equipment and tight quality control at every stage.
1. 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. Getting artwork right at this stage is critical. Clean, high-resolution files produce sharp prints; poor files produce blurry ones.
2. Printing onto transfer paper: The design is printed in reverse onto special sublimation paper using sublimation ink. This isn't ordinary paper or ordinary ink - the coating on the paper holds the dye precisely until the transfer stage, ensuring clean edges and accurate colours.
3. Positioning the fabric: The polyester fabric panel is placed carefully against the transfer paper. Alignment matters here, particularly for collar treatments, sleeve panels, seam details and sponsor placement.
4. Heat pressing: A heat press or industrial calender applies heat - typically between 180°C and 210°C - and pressure for a precisely timed period. At that temperature, the sublimation dye converts from solid directly to gas, bypassing the liquid phase entirely.
5. Dye bonding: The gas diffuses into the open polyester fibres. As the fabric cools, the fibres close and the dye is permanently locked in. The finished print is smooth, light and fully integrated with the fabric - not a layer on top of it.
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. If your club wears it to play or train, sublimation can handle it.
Club merchandise and accessories - some tote bags, warm-up pieces and other items work well, provided the fabric content is right.
The limitations are worth knowing. Pure cotton doesn't hold sublimation well - the dye needs polyester fibres to bond with. Dark or uncoated fabrics are also problematic because standard sublimation uses no white ink; the dye is translucent, so the base colour of the fabric affects the final result. For My Club sports kit, this isn't a limitation in practice - our 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 - Colour becomes part of the fabric. Ideal for all-over designs, gradients, complex crests and performance polyester. No cracking or peeling. Keeps kit light and breathable. Works best on light-coloured polyester.
Screen printing - Ink is pushed through a physical screen onto the surface. Strong for simple logos and block colours, especially on cotton. Less flexible for complex all-over designs on performance fabric. Can feel heavier.
DTG (direct-to-garment) - Prints directly onto fabric. Common for cotton t-shirts. Can feel slightly heavier and works better for smaller print areas 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 more on the surface rather than integrating with the fabric.
Heat transfer vinyl - Useful for names, numbers or simple graphics. Adds weight and texture, and can lift at the edges over time.
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.
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 compared to some traditional methods.
It's a waterless digital process - there are no wet screens to clean, no dye baths, and significantly less mess than many conventional printing approaches. It pairs naturally with recycled polyester fabrics, which are increasingly available without any compromise on performance. Made-to-order production means clubs order what they need rather than holding excess stock that may never be used.
Longer-lasting colour is also a sustainability benefit in practice. Kit that holds its quality across two or three seasons means less frequent replacement, which reduces waste over time.
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.
Frequently Asked Questions
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? Standard dye sublimation doesn't include white ink - the process is CMYK-based and the dye is translucent. This means the base fabric colour affects the final result, which is why sublimation works best on white or light-coloured fabric.
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.
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
- Unlike screen printing, sublimation handles gradients, all-over patterns, crests and sponsor logos with no design limitations
- 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.
Start designing with the My Club Kit Builder.
