Sublimation printing is a digital print method that infuses dye directly into fabric using heat and pressure. Instead of sitting on top of the garment, the ink becomes part of the material itself. This makes sublimation ideal for polyester-based apparel, activewear, and promotional products where durability, comfort, and colour vibrancy matter.

At The Colour Cartel, we use sublimation printing to create lightweight, breathable garments with bold, long-lasting colour. It is especially popular for sportswear, event apparel, and full-coverage designs that need to withstand regular wear and washing.

Every sublimation project begins with a digital design. Your artwork is printed onto specialised sublimation paper using sublimation inks that are designed to react to heat.

The printed paper is then placed onto the garment or product and pressed under high heat and pressure. During this process, the ink turns into a gas and bonds directly with the polyester fibres of the fabric. Rather than forming a layer on top, the ink becomes embedded into the material.

Once pressed, the print is permanent. It will not crack, peel, or fade over time. Each item is then checked to ensure colour accuracy, clarity, and overall print quality before it is ready to wear or use.

Sublimation is best suited to light-coloured polyester garments and products, especially where breathability, comfort, and colour longevity are key. If you are working with sportswear, activewear, or designs that require full coverage, sublimation may be the right solution.

Not sure if it’s the best fit for your apparel or merch? Get in touch with our team and we will help you choose the most suitable printing method for your project.