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Custom T Shirts

Custom T Shirts St. Louis | Custom T Shirt Screenprinting | Shirt.Co

Custom T Shirts

Custom T Shirts are the perfect way for your corporation, organization, team, or group of family members or friends to celebrate who you are, generate awareness, and give others a way to express their support with style. Design your custom t shirts to your own unique taste and needs with the help of our expert designers based in St. Louis to order fulfill rush orders, order in bulk, and get union-friendly screenprinting and embroidery.

For more than half a century, Shirt.Co has provided all sorts of institutions with streamlined and affordable custom printing. Ready to get started? Get a free quote today, text our team at 636-299-0162, or call 636-926-2777 directly for more information about Custom T Shirts and other screenprinting services.

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!

Custom T-Shirt Printing

 


 

Who Would Want Custom T-Shirt Printing?

From nonprofits and businesses to baseball teams and birthday parties, custom t-shirts are a simple, powerful way to represent your group or idea at a glance. Here are just some of the people and organizations who turn to custom shirts to make their message stick.


Sports Teams & Fans

Whether it’s t shirts or custom jerseys for a little league team, a rec league, or superfans showing support, custom t shirts unite players and spectators alike.


School Clubs & Activities

Custom t shirts help students rep their club, band, theater group, or academic team with pride and unity at events and in the hallways.


Fundraisers & Charity Events

Matching shirts make it easy to identify volunteers, promote your cause, and give participants something to remember the day by.


Event & Volunteer Organizations

Keep things organized and create a cohesive look for volunteers at festivals, races, clean-up days, or community events.


Bachelor & Bachelorette Parties

Custom shirts are a fun way to celebrate your crew and make your group easy to spot when you’re out on the town.


Corporate SWAG for Events

Promotional t-shirts are a great way to extend your brand at trade shows, company parties, or customer appreciation events.


Class Reunions

Break the ice and make it easy to spot old friends with reunion shirts that commemorate the year and school spirit.


Family Vacations

Whether it’s a Disney trip or a beach getaway, custom t-shirts help keep your group together and make memories (and pictures!) even more fun.


Company Picnics & Retreats

Branded shirts help reinforce team spirit while giving everyone a casual keepsake to take home.


Birthday Parties

Celebrate milestone birthdays—especially for kids or group outings—with themed shirts for guests or the guest of honor.


Clubs & Hobby Groups

From bowling teams to book clubs, matching shirts build identity and make your group stand out. Certain organizations have uniform requirements–contact us now to learn more.


Nonprofits & Small Business Merch

Sell branded shirts as merchandise or use them to boost visibility in the community and raise funds.


Political Campaigns

Custom t-shirts are a powerful way to raise visibility, rally supporters, and spread your message during local, state, or national campaigns. They turn voters into walking billboards and help volunteers stand out during canvassing and events.


Employee Uniforms

Custom t-shirts make great uniforms for casual businesses, events, or part-time staff—comfortable and on-brand.


Union Events & Labor Organizations

Promote solidarity and visibility at rallies, meetings, or conferences with custom shirts that carry your message loud and clear. Shirt.Co is a proud member of the Allied Printers Union.


Tips for Creating Your Custom T-Shirts

Designing custom t-shirts is more than just slapping a logo on cotton—it’s a chance to make a statement, share your identity, or build a sense of community. Whether you’re gearing up for a charity run, launching a product, or organizing a family vacation, your shirt should reflect your energy and intent. Not a designer? No problem. Shirt.Co offers examples, design templates, and professional design help to bring your ideas to life.

  • Create a design that stands out: Bold visuals, clever phrases, or striking artwork can turn a simple shirt into something people want to wear again and again.
  • Use fonts that are easy to read: Avoid overly stylized or tiny fonts. Your message should be instantly clear from a few feet away.
  • Make your design visible at a glance: Size matters—both for the print and the spacing. A great design loses impact if it’s too small or cluttered.
  • Pick shirt colors that work with your design: Your ink colors should contrast well with the shirt fabric. A dark design on a navy shirt may not pop the way you want it to.
  • Offer a few options if you can: A mix of t-shirt colors, styles (like v-necks or long sleeves), or even alternate designs gives people more reasons to love what you’re making.
  • Stay true to your brand: If this shirt is for a business, nonprofit, or campaign, use brand colors and logos thoughtfully. A shirt can be fun and on-brand.
  • Think about your audience: Who will be wearing these shirts—and where? What kind of shirt would they actually wear outside the event?
  • Make it fun, not just informative: While it’s great to include a date or website, don’t forget to infuse personality. Humor, inside jokes, or memorable quotes go a long way.
  • Find inspiration: Look at what other teams, brands, or groups have done. You don’t need to copy—just let it spark ideas of your own.

Don’t wait to get a free custom t shirt quote and ask about our rush printing options.


Custom T-Shirt Printing Services - Shirt.Co


Types of Custom T-Shirts We Print

Looking for the perfect canvas for your custom design? We print on a wide range of shirts to match your style, budget, and purpose.

  • T-Shirts: A classic choice for events, teams, or casual workwear. Budget-friendly with plenty of space for logos or designs.
  • Polo Shirts: Ideal for a clean, professional look, perfect for client-facing roles or casual office settings.
  • Button-Ups: Perfect for a polished, formal appearance. Add embroidery or subtle branding for a sharp, professional finish.
  • Henleys: A stylish step up from basic tees—comfortable yet more structured for a versatile look.
  • Long-Sleeves: Great for layering or cooler temperatures, with options for logos on the chest or sleeves.
  • Hoodies & Sweatshirts: Cozy and casual—perfect for colder months, outdoor work, or team bonding gear.
  • Performance Shirts: Breathable and moisture-wicking, ideal for active roles or warmer climates.
  • High-Vis & Safety Shirts: Ensure visibility and protection on job sites—customizable without compromising safety.
  • Flannels & Work Shirts: Rugged, durable, and designed for hands-on work environments, while keeping a cohesive, branded look.
  • Raglan/Baseball Ts: Sporty and fun—perfect for team events, casual campaigns, or relaxed branding.

Types of Fabric Used for Screenprinting

When selecting fabric for your custom shirts, comfort, durability, and functionality are key. Each material offers unique benefits depending on your shirt’s intended use:

  • Cotton: Soft, breathable, and perfect for casual wear, making it a popular choice for events or everyday branding.
  • Polyester: Known for its durability and fast-drying properties, polyester is ideal for exercise, outdoor activities, and events.
  • Blends (Cotton/Polyester, Tri-blends): A combination of comfort and durability, with a bit of stretch—great for both work and casual settings.
  • Moisture-Wicking Fabrics: Designed for high-activity or outdoor environments, these fabrics help keep your team dry and comfortable, even in warmer conditions.

Fabric type also impacts your printing method. For example, sublimation printing works best on polyester for vibrant, long-lasting designs, while DTF transfer printing is a cost-effective choice for intricate designs on various fabrics.

No matter your style or purpose, we’ve got the perfect shirt for your design. Get a quote today.


Why Should I Get Custom T Shirts?

Custom t-shirts offer endless possibilities. Do we sound passionate about it? We are! Custom shirts are a creative, versatile solution for a wide range of people and purposes. Every order starts with a blank slate—and the potential to become something unforgettable.

Whether you’re planning a team event, building your brand, or just making something fun for friends, custom shirts come with real benefits:

  • They’re fun to create: From brainstorming catchy phrases to choosing shirt colors and styles, designing custom t-shirts is a creative and collaborative experience. It’s a chance to bring people together—whether it’s coworkers, teammates, or volunteers—and get excited about something you’re building together. Not a designer? No problem—our in-house team can help bring your vision to life.
  • They’re great for fundraising: For schools, nonprofits, sports teams, and more, custom t-shirts are a tried-and-true way to raise money. Use them for events, awareness campaigns, or ongoing support. With our easy-to-use custom online stores, you can create and sell shirts without the hassle.
  • Built-in marketing power: Custom shirts are wearable billboards—literally. When people wear your branded gear, you’re spreading awareness in the most organic way possible. Whether it’s a product launch, event sponsorship, or internal campaign, shirts create buzz and long-term brand visibility.
  • They inspire pride and camaraderie: Matching shirts foster a sense of belonging, whether you’re in the office, on the field, or at a fundraiser. People feel like they’re part of something bigger—and custom shirts often spark conversations that might not happen otherwise.
  • They’re profitable and flexible: T-shirts have solid profit margins, making them perfect for fundraising and retail. They’re easy to promote in person, online, or via social media—and work with any budget. You can keep it simple or go all out with premium fabrics, bold designs, and specialty prints.

Ready to make something people will actually want to wear? Whether it’s for fun, fundraising, or brand building, Shirt.Co is here to help you create custom t-shirts that make a statement.


Why Shirt.Co for Custom T Shirt Printing?

With reviews to back up our next-level customer service and a range of screenprinting capabilities, we can fulfill orders of any size that exceed your expectations.

Other services include:

Get a free quote today, text us at 636-299-0162, or call our team directly at 636-926-2777 to learn more about Custom T Shirts and our capabilities.

  • 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

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