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T-Shirt Printing

T-Shirt Printing - Custom Jerseys and T-Shirt Screen Printing | Shirt.Co

T-Shirt Printing

T-Shirt Printing. Having custom t-shirts printed is one of the most effective ways to add a personal touch or message to apparel. Whether it’s a company outing, fundraiser, or special celebration, custom screen-printed shirts offer a unique way to promote your brand, build team spirit, or mark a meaningful occasion. With endless design options, the possibilities are only limited by your imagination. At Shirt.Co, we provide high-quality t-shirt printing backed by years of experience, ensuring you get the best results every time.

As a top screen printing shop in the U.S., Shirt.Co has been a trusted leader for more than 50 years and specializes in screen printing and embroidery. Ready to get started? Contact us today at 636-926-2777, text us at 636-299-0162, or get a quote for more information about T-Shirt Printing.

Shirt.Co is physically located in St. Louis, MO, but we offer rush shipping to anywhere in the continental U.S. in just a few days! Contact us now for more details and tell us about your project!

T-Shirt Printing

 


 

Who Needs T-Shirt Printing?

Custom T-shirts are more than just a trend—they’re a way to express yourself and stand out. Whether you’re creating a design that’s all about you or ordering shirts for a special event, Shirt.Co makes it easy to craft something unique. We’re proud to help you bring your ideas to life with perfect T-shirt printing.

Check out some of the organizations and individuals who can benefit from custom T-shirts:

  • Sports Teams & Fans
  • School Clubs & Activities
  • Fundraisers
  • Event & Volunteer Organizations
  • Bachelor & Bachelorette Parties
  • Corporate SWAG for Events
  • Class Reunions
  • Family Vacations
  • Company Picnics
  • Birthdays
  • Clubs & hobby groups
  • Nonprofits & Small Business Merchandise
  • Employee uniforms
  • Union Events & Organizations

The possibilities are endless! Whatever the event or occasion, t-shirt printing can take it to the next level. Count on Shirt.Co for high-quality, custom t-shirt printing that leaves a lasting impression.

T-Shirt Printing

The T-Shirt Printing Process

T-shirt screen printing is a precise and detailed process that transforms a blank garment into a custom design. While it may seem straightforward—you place an order and receive a box of printed shirts—several steps are involved to ensure high-quality results. Whether you’re ordering for an event, business, or organization, understanding how t-shirts go from concept to final product can help you make informed decisions. Here’s a look at the t-shirt printing process from start to finish.

Step 1: Place Your Order

The t-shirt printing process begins with your order. Whether you need shirts for an event, a business, or a team, this step sets the foundation for your final product. When placing your order or designing your shirt, you’ll need to decide on:

  • Shirt color, brand, style, and material
  • Ink type and color(s)
  • Your design or logo

Not sure where to start? Our team at Shirt.Co is here to help. From selecting the right shirt and ink colors to refining your design, our professional printers and designers will guide you every step of the way. If you need assistance with a logo or artwork, our design team is ready to help you create something that stands out.

Step 2: Preparing the Screen

Once your design is finalized, we begin preparing the screen to transfer your design onto the shirts. The design is first printed onto a transparent film. Depending on your specific order, our expert team selects the appropriate mesh screen for printing. The screen is then coated with a photo-sensitive emulsion.

We place the film with your design on the screen and expose it to light. The areas of the screen blocked by the design remain unhardened, while the rest of the emulsion hardens under the light. This process creates a stencil of your design, which will be used to print your shirts.

If your design includes multiple ink colors, we repeat this process for each color to ensure a high-quality, accurate print.

Step 3: We Print

Now we’re ready to print your design. We use plastisol ink, known for its durability, vibrant colors, and smooth, flexible texture. Here’s how we bring your design to life:

  • Mounting the Screens: The prepared screens are mounted onto a printing press, and each shirt is stretched onto a plate beneath.
  • Precise Alignment: Our skilled printers ensure everything is aligned for accurate design placement on each shirt.
  • Ink Application: Ink is applied to the screen and pressed onto the shirt using a squeegee, covering the design area evenly.
  • Repeat for Multiple Colors: For designs with multiple colors, we repeat this process for each color to achieve sharp, vibrant prints.

With our team’s expertise, we ensure your design is printed with precision and quality on every shirt.

Step 4: The Ink Cures

Once the ink is applied, it needs to be cured to stay firmly on the shirt. Curing involves applying heat to transform the ink from a liquid to a solid through a process called polymerization, where the ink particles bond to the fabric. This step is critical—too much or too little heat can damage the shirt or the print. We’ve perfected the curing process to ensure your prints come out vibrant, durable, and long-lasting.

Step 5: Your Shirts Are Ready!

Once the ink is cured, your t-shirts are officially printed and ready to go! We carefully fold and package your shirts for delivery. Depending on your order, we can have everything ready in just a few days. Need your shirts sooner? No problem! Ask us about our rush printing services, and we’ll ensure your order is shipped out as quickly as possible.

Screen Printing Products, T-Shirts, & More

From casual and sporty to professional, there are a number of different items we screen print. This includes:

  • Polo Shirts: Professional and comfortable, great for office settings and client-facing roles. Can be embroidered with your logo.
  • T-Shirts: Versatile and affordable, perfect for events and casual workspaces, with plenty of room for designs.
  • Button-Up Shirts: Polished and formal, ideal for business events with options for logo embroidery.
  • Henley Shirts: Casual yet stylish, with a buttoned neckline for a relaxed look.
  • Long-Sleeve T-Shirts: Great for layering in cooler climates, customizable with logos.
  • Sweatshirts & Hoodies: Cozy and practical, perfect for outdoor work and casual settings, with customization options.
  • Performance Shirts: Lightweight and moisture-wicking, ideal for active and outdoor jobs.
  • High-Visibility Shirts: Essential for safety in low-light environments, with reflective materials and logo options.
  • Flannel & Work Shirts: Durable and rugged, designed for tough environments and hands-on work.
  • Raglan/Baseball T-Shirts: Sporty and casual, great for events, with contrasting sleeves and customizable designs.

Ready to show off your brand or style? Contact our t-shirt printing experts today for more information. We can also print custom leather patches, embroider hats, and other merchandise.

Why Shirt.Co for T-Shirt Printing Services?

At Shirt.Co, we’re more than just a name—we’re the go-to t-shirt printing company for individuals, businesses, and organizations across Missouri, Illinois, and the entire U.S. We take pride in delivering high-quality prints, fast turnaround times, and exceptional customer service. No order is too big, too small, or too complex for our expert team.

Don’t hesitate to get a quote for your next t-shirt printing order. You can learn more about us and our experienced team that has been printing t-shirts and other products for 50 years. Short runs, rush orders, CWA union printing, bulk orders, and embroidery are our specialty. You can contact us online now or give us a call at 636-926-2777 to discuss your next T-Shirt Printing project.

  • Kimberly H.

     Via Google

    They are great to work with! I had never ordered shirts before so I had a lot of questions and they were very responsive and patient with me. I really appreciate them taking the time to explain things to me and help me find the right shirt. I got the DTF printing style on heavy cotton shirts, and they definitely exceeded my expectations in quality! The print came out really clear despite being very detailed and they feel like they’ll hold up really well. I’ve ordered 2 batches so far and plan to order more.

  • Brandy N.

     Via Google

    We've partnered with Shirt.Co for the past two years for everything from company events to employee gifts, and every single experience has been flawless. The quality of their products is consistently top-tier—our team always looks sharp and feels proud wearing them. What truly sets Shirt.Co apart is their incredible team. The Sales Reps are attentive, proactive, and genuinely committed to making sure every design is spot-on. They’ve taken the time to understand our brand and vision, and it shows in every order. Most recently, we placed two very large orders, and the turnaround time from quote to doorstep was phenomenal. Fast, efficient, and stress-free. Shirt.Co makes it ridiculously easy for us to represent our company with pride, and our employees love the gear. If you're looking for reliability, quality, and a team that truly cares—Shirt.Co is the one.

  • David K.S.

     Via Google

    5-Stars is not enough! What Mike and his staff did for me was out of this world. My brother who is 20 years my senior, and I went to Field of Dreams last week and these guys made us 2 custom made shirts & caps. Our birth year is our number and my brother is a KC Royals fan and I'm a St. Louis Cardinal fan. We proudly wore our shirts in Dyersville, at Field of Dreams and into the Corn! It was one of the most memorable weekends of my life and it created a better bond between brothers! I can't thank you all enough!

  • Yoara B.

     Via Google

    Decided to go with this company for our team jerseys and I couldn’t be happier! They communicated every step of the way and the process was super easy and stress free. They worked with my time frame and made sure everything was to my liking! They even did a last minute add-on for me and made sure I was 100% satisfied with the outcome. I will be using them for all of my future jersey needs!! I recommend them 10000000%!! Thank you so much!

  • Theodore C.

     Via Google

    If you are like me and wonder if ordering apparel from a company out of state is a good idea, let me assure you, you can trust the staff, professionalism and quality of Shirt.Co No matter who you communicate with there, you will be in good hands, but if you’re fortunate enough to talk with Jill, listen to everything she says, she is phenomenal. Shirt.Co exceeded my expectations and believe they will do the same for you.

  • Amelia F.

     Via Google

    Shirt.Co is now my go-to for team jerseys. They were fast, efficient, and accurate! They’re willing to work alongside you to bring your creations to clothing. The entire team was helpful and responsive, and did an excellent job in keeping me updated on my order. Special thanks to Connor for making some adjustments and ensuring that my jerseys were perfect! I will definitely be back again.

  • Lauren G.

     Via Google

    I am the Vice President of my sorority and t-shirt purchases are my job. We have now used Shirt.Co for two shirt orders and are coming back for more! They are professional and SO FAST! Usually, after I request a quote they reply within a few hours. They get your t-shirts turned around in about a week! Even when we placed an order of 80 shirts they gave us quick and kind service! I highly recommend them!

  • Chris A.

     Via Google

    We have used Shirt.Co for various jobs in recent years, and just got a large run of screen-printed t-shirts for our staff. Mike, Colin, and the whole crew are great to work with. They are happy to work through any challenges with you, and have great industry insight. Fair pricing, quick turnarounds, and top tier customer service. I would highly recommend them for your corporate or event gear. We will be using them again for future projects.

  • Kayla G.

     Via Google

    Our small business has been using them for years and they are amazing …their employees truly seem to like working there. the t-shirts they use are great quality and hold up really well! my gym also uses them and they are great at coming up with creative outside of the box designs… great ppl

  • Abby P.

     Via Google

    We placed a large, rushed order with Brandi and not only did she get everything we need in plenty of time, but went above and beyond to ensure our items were perfectly produced. The team at Shirt Co is flexible, responsive, and professional, and we're happy to have them as our preferred vendor for company attire.

  • Diana P.

     Via Google

    I have placed two custom large orders for my work place from STL Shirt Co. With over 100 t-shirts and over 500 strikers produced!, their work is incredibly high quality and timely, they care such good care of their customers and the prices are very appropriate for the high quality work they produce. I highly recommend them! They are also a union company :)

  • Mackenzie C.

     Via Google

    I have been going to Shirt Co for 5 years now for my soccer program and I have never been disappointed. The communication is great, the quality is competitive/durable, the timeliness is top notch and the customer service as a whole is what keeps my business. Nicole Nowell specifically has been my point of contact the last few years and she is so kind, helpful and I never feel like I am getting taken advantage of with pricing. You build a relationship with this company and over time it really shows!

  • Mackenzie C.

     Via Google

    I have been going to Shirt Co for 5 years now for my soccer program and I have never been disappointed. The communication is great, the quality is competitive/durable, the timeliness is top notch and the customer service as a whole is what keeps my business. Nicole Nowell specifically has been my point of contact the last few years and she is so kind, helpful and I never feel like I am getting taken advantage of with pricing. You build a relationship with this company and over time it really shows!

  • Torrie M.

     Via Google

    Shirt.Co has my business for life. A few months back, I was scrambling trying to find a company that could accommodate a 2-3 day turnaround to screen print 12 shirts. After many phone calls and almost giving up, I finally found the only business in town that was able to accommodate my rush request--Shirt.Co. They ordered the blanks, designed the artwork, and printed the shirts with unmatched speed and quality. The shirts turned out PERFECT and the customer service I received from Heather was above and beyond from start to finish. If you need shirts printed, take my word for it and place your order through Shirt.Co. Thank you again Heather for somehow pulling off the impossible and doing it with style!

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4524 South Saint Peters Parkway
Saint Peters, MO 63304

636-926-2777

sales@shirt.co


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