At Pulse Merch in Cedar City, performance shirt printing is where most of our “it looked fine on the proof” problems start. Polyester behaves differently under a press than cotton does, and crews across Southern Utah wear these shirts hard: sun, sweat, truck cabs, job-site washing machines. If you already know your way around merch and you are deciding what to order, the short answer is this: test the garment first, choose the decoration by where the logo sits and how the shirt will be washed, and ask your printer how they handle dye migration before you approve a run.
The rest of this article walks through those decisions in the order they come up when we quote a job.
Start with the garment, not the logo
Most customers send artwork first and pick the shirt second. On performance fabric, that order causes trouble. The shirt decides which decoration methods are safe, and the logo then has to fit inside those limits.
Three things on the garment matter before anything else:
- Fiber content. A 100% polyester shirt, a poly-spandex blend and a poly-cotton blend each need a different approach.
- Dye color. Reds, navies, royals and dark greens on polyester are the usual suspects for bleeding.
- Weight and construction. Lightweight, open knits and mesh panels react to heat and pressure differently than a dense interlock.
The trade press says the same thing. Screen Printing Magazine advises considering garment weight and heat sensitivity, and testing unfamiliar fabrics for dye migration and heat response before production. We treat that as a rule, not a suggestion. If we have not run a particular shirt before, it gets a test print and a cure check before it goes anywhere near your order.
We also have a longer write-up on how this plays out on polyester shirt printing and why testing comes first.
Dye migration is the failure to plan around
Polyester is dyed with disperse dyes that can turn into a gas under heat and move into the ink sitting on top of them. White and light inks printed over a red or navy shirt are where you see it. The print looks right coming off the dryer, then turns pink or gray a day or two later in a box on your shelf.
That delay is what makes it expensive. A shirt can pass inspection at our shop and fail after delivery if nobody tested it. The risk is tied to cure temperature. Standard plastisol cure is around 320°F, and trade coverage of low-cure ink systems notes that 320°F or higher can intensify dye migration on polyester. Our page on the 350°F dye migration risk covers what happens when a dryer runs hot.
The practical fixes are known:
- Low-bleed or low-cure inks made for polyester.
- A dye-blocking underbase, usually a gray or black layer, under whites and brights.
- Flashing between layers, with careful temperature control.
- Choosing a heat transfer made to block dye, where screen printing is a poor fit.
Screen Printing Magazine notes that artwork, garment color and fabric type set the printing strategy, often calling for specialized low-bleed inks on polyester-rich fabrics. Each fix adds a step, which is why a performance shirt job is not priced like a basic cotton tee job.
A mistake we see on reorders
A landscaping company brought us a reorder of bright white crew shirts on a red performance polyester. The first batch had come from another vendor and looked great at pickup. Three weeks later the logos had a pink halo. They wanted the same shirt, same art, but fixed.
We did not promise the same print. We ran a test, found the white would bleed with a standard underbase, and moved the job to a blocking layer with a lower cure. The cost was higher per shirt, and the price difference was the cost of doing it right. The lesson for ordering: when a repeat order comes in, do not assume the old process was sound just because the old shirts looked good on day one.
Screen printing on performance shirts
Screen printing is still our default for team and crew orders at volume, because the ink film is durable and the per-shirt cost drops as quantities rise. On performance fabric, it works when three conditions hold:
- The shirt color is tested and low-risk, or the ink system is set up to block migration.
- The design is simple: one to three colors, solid shapes, no fine halftones.
- The print is not so large that it kills the breathability you bought the shirt for.
That last point is the one customers overlook. A full-chest, solid-ink print on a moisture-wicking shirt sits as a film over the fabric. It covers the knit where the shirt moves air and moisture. The research on sportswear points to air permeability, moisture management and fabric structure as the factors that decide how well a shirt handles sweat and dries. Cover a big share of the front panel with plastisol and you are working against the reason you picked the shirt.
For a left-chest logo, a sleeve mark or a back print with open space, we rarely worry. For a full-front graphic on a shirt your crew wears eight hours in July, we talk about alternatives. Our guide to screen print limitations goes through where the process stops being the best option, and the screen printing process page shows how a job moves through our shop.
Heat transfer: when it is the better call
Heat transfer earns its place on performance shirts for several jobs: names and numbers on team jerseys, small runs, multi-color art that would need many screens, and shirts where we cannot safely cure ink at screen printing temperatures.
The key product for polyester is a dye-blocking transfer. Stahls’ silicone dye-block heat transfer vinyl is made to block dye migration, including on sublimated polyester, and can be applied at temperatures as low as 285°F. For synthetic fibers, the same product page lists a stated application temperature of 290°F. Those figures sit well under a typical plastisol cure, which is the point. You get a bonded graphic without driving the shirt’s dye into the design.
The tradeoff is feel and breathability. A vinyl transfer is a solid layer and you can feel it. For small logos that is fine. For large areas, we steer customers to a different shirt or a different placement. Our pages on heat transfer printing, its disadvantages and heat transfer on work shirts lay these out in detail, and our heat press page covers the equipment side.
If you want a quick overview of which processes suit synthetic, moisture-wicking fabrics, this breakdown of printing processes for performance textiles is a reasonable starting point before you talk to a printer.
Embroidery on performance fabric
Embroidery is where many crews end up for their “good” shirt: the polo or quarter-zip that goes to bid meetings and customer sites. It does not bleed, it does not fade like ink, and it survives industrial washing. On performance polyester, though, it needs care.
Lightweight performance knits can pucker. The stitch count of a dense logo pulls the fabric, and a thin, stretchy shirt shows it. We manage that with backing and by keeping stitch counts reasonable, but the cleanest approach is to match logo size and density to the garment.
A rule we use in the shop:
- Left-chest logos of modest size on mid-weight polos: embroidery looks sharp and holds up for years.
- Large back pieces on thin performance tees: usually a print or transfer instead.
- Text smaller than the stitch can reproduce: print it, or simplify the art.
You can read more on how embroidery works on durable apparel and the stitch-by-stitch process for custom embroidered merch.
Screen printing or embroidery: how we choose
This is the question we answer most. Here is how it breaks down by use case and garment.
Crew and job-site tees (HVAC, plumbing, electrical, landscaping). Screen print. These shirts get sweaty, dirty and washed hard. You want a simple one- or two-color logo on the chest and a larger mark on the back. Pick a tested shirt color. For a deeper look, see our guide to screen printing on workwear.
Office-facing and customer-facing polos. Embroider. A stitched left-chest logo looks professional and does not crack or fade. Keep the design to what thread can do.
Sports teams and club events. Screen print the shared design, then add names and numbers by heat transfer. That combination keeps the base cost down and lets each shirt be individual.
Bands and one-off events. Screen printing on cotton or blend merch makes sense for big art. If a band wants performance fabric for stage wear, plan on a transfer or a tested low-bleed print.
Restaurant staff. Embroidery on polos or aprons for the front of house, screen print on kitchen tees. Stain-release finishes are available on some garments. Dickies describes moisture-wicking, stain-release and wrinkle-resistant finishes on its performance team shirt, which is the kind of spec to look for if your staff deals with spills.
If the decision is close, the choice between screen and digital printing or screen printing and DTF may be the next question to settle.
Fit, fabric and the Southern Utah factor
Southern Utah summers are the real test for these shirts. A crew working in St. George or Cedar City heat does not care about spec sheets. They care whether the shirt feels right at 2 p.m.
Research on clothing and heat shows the answer depends on conditions: the ideal composition varies with environment, activity duration and intensity, and individual preference. The same review reports that loose-fitting clothing can improve thermal comfort in moderate heat by increasing airflow, and that a tight synthetic shirt lowered humidity next to the skin during vigorous exercise compared with a tight natural-fiber shirt.
What that means for an order:
- For outdoor crews, a relaxed fit in a synthetic shirt is often the more comfortable pick. Order a size range that lets people choose.
- For athletic teams, a closer fit in polyester moves moisture away well.
- Tri-blends feel soft but behave differently under heat. We cover that in our guide to printing on tri-blend shirts.
Color choice matters too. Light shirts hide sweat marks but show dirt. Dark shirts hide dirt but are the higher-risk colors for bleeding on polyester. Ask what the plan is for the color you want.
Artwork that prints well on performance shirts
The artwork rules that apply anywhere apply here, with a couple of extras.
- Send vector files. A low-resolution logo pulled from a website will not hold fine detail on a textured knit.
- Cut the colors. Every added color on a screen-printed job adds a screen, a flash and risk.
- Avoid thin lines and tiny type on mesh or textured fabrics. They break up.
- Give us the garment name and color early, so we can flag the risks before you approve a proof.
Our printer-ready file checklist covers file prep, and the notes on design mistakes to avoid cover the usual problems. If your logo came from an AI tool, read why AI-generated logos don’t always print well before you send it.
What affects the price of a performance shirt order
We quote each job, so we are not going to put a flat number on a page. These are the factors that move the price:
- Quantity. Setup is spread across the run, so larger orders cost less per shirt.
- Number of colors and print locations. Each color means another screen, and each location is another pass.
- The garment itself. Performance blanks cost more than basic cotton tees, and brand and style change the figure.
- The ink system. Low-bleed or blocking layers cost more than a standard cotton setup.
- Decoration method. Embroidery is priced by stitch count and placement, not by ink coverage.
- Artwork. Clean files save time. Redrawing a logo costs it.
The best way to hold the cost down is to settle the shirt and the decoration together, then request a quote on that specific combination. Quotes that skip the garment color are the ones that change later.
Care instructions to hand out with the shirts
A good print can still be ruined in the wash. When crews get printed performance shirts, include a short care note. The Stahls product page for silicone dye-block transfer recommends washing inside out with mild detergent, no bleach, no dry cleaning, and drying at a normal household dryer setting. That is a sound baseline for most printed polyester.
Two habits we pass on to customers: do not iron over the print, and do not leave wet shirts in a hot truck. Our full guide on how to care for printed shirts is easy to forward to your team.
Our point of view
We run screen printing, embroidery and heat transfer under one roof in Cedar City, and that shapes how we advise. We do not push one method. We push the right method for the garment and the job, and we test before we commit your order.
The temptation with performance shirts is to treat them like cotton and price them the same. That is where the failures come from. A tested shirt, an ink or transfer chosen for polyester, and a design that respects the fabric give you a shirt that still looks right after a summer of washing. We built our shop to make those decisions with you at the quote stage, not to explain them after the fact.
If you are ordering for a crew, a team or a staff, send us the garment you have in mind and the logo. We will tell you what we would do and why.
— Cohen
Ordering performance shirts from Pulse Merch
If you are planning a run for a crew, team or business in Southern Utah, request a quote and tell us the garment, the colors and where the logo goes. We handle screen printing, embroidery, heat transfer and design in-house, and we ship across the United States.
You can learn more about Pulse Merch or go straight to our site to request a quote.
FAQ
What is considered a performance shirt?
It is a garment, usually synthetic, built to manage sweat and heat. Fabric structure, air permeability and moisture management drive how well it handles sweat and drying. Many are polyester or poly blends with wicking finishes.
Can you screen print on moisture-wicking shirts?
Yes, with preparation. Polyester can bleed dye into the ink, so the shirt should be tested and the ink chosen to suit it. Low-cure or blocking systems are common, and a heat transfer is an option for some shirts and designs.
Should I choose embroidery or printing for performance polos?
For a left-chest logo on a polo that faces customers, embroidery is usually the pick. For large graphics or crew tees that get washed hard, printing is more practical. Thin knits can pucker under dense stitching, so logo size matters.
How do I wash printed performance shirts?
Wash them inside out in mild detergent, skip bleach and dry cleaning, and dry at a normal household setting, as Stahls advises for its dye-block transfer. Avoid ironing over the design.
How much does it cost to print a performance shirt?
It depends on quantity, number of colors, print locations, the blank garment and the ink or transfer needed for polyester. We price each job by quote, so send the garment and artwork for a figure based on your order.
Sources
- Factors Affecting the Sweat-Drying Performance of Active Clothing (MDPI)
- The Role of Sports Clothing in Thermoregulation, Comfort and Performance (PMC)
- CAD-CUT Silicone Dye-Block Heat Transfer Vinyl (Stahls’)
- Understanding the Garment: Selection, Testing, and Prep (Screen Printing Magazine)
- How Low-Cure Inks Stop Dye Migration When Printing on Polyester (Impressions)
- Dickies Performance Work Shirt