Custom Shirts for Schools: Style, Spirit, and Unity

When it comes to building school spirit and unity, custom shirts for schools are a must-have. Whether you're organizing a school fundraiser, field trip, spirit week, or athletic event, a well-designed shirt can bring students, faculty, and families together.

At Custom One Online, we specialize in personalized apparel for every school level—elementary to college. Our custom T-shirts are available in a wide range of colors, sizes, and fits, perfect for matching your school’s identity. Choose from short-sleeve, long-sleeve, or even performance wear to suit the season or occasion.

Add your school mascot, slogan, or class year with high-quality printing methods that won’t fade after a few washes. We also offer same-day shipping to ensure you get your order on time—ideal for last-minute school events.

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Same Day Custom Apparel & Promotional Products

Same day shipping cutoff is at 12:00 PM EST Mon-Fri. Orders after this time ship the next day

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    Best Seller
    Gildan

    Custom T-Shirt for Adults | Gildan 5000

    • No-Minimum
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    A partir de $3.34 USD
    A partir de $3.34 USD
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    Ultra-Soft
    Bella + Canvas

    Custom Unisex Jersey T-Shirt - Bella+Canvas 3001

    • No-Minimum
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    A partir de $4.99 USD
    A partir de $4.99 USD
  • Custom Long Sleeve T-Shirts - Unisex Gildan G240-405060, bulk orders, Custom, Custom Apparel Online Store, custom bulk t shirts, Custom Direct to Garment Printing, custom Gildan G240 t-shirt, custom long sleeve shirts, custom long sleeve shirts no minimum, custom long sleeve t shirt, Custom long sleeve t shirt printing, custom long sleeve t shirts, custom printed long sleeve t-shirts, custom printed t shirts, Custom Screen Printed Shirts, Custom Shirt Designing Websites, custom t shirt printing, custom t-sh
    Gildan

    Custom Long Sleeve T-Shirts - Unisex Gildan G240

    • No-Minimum
    • Same Day Shipping
    A partir de $6.18 USD
    A partir de $6.18 USD
  • Custom Adult Unisex Sweatshirt - Gildan G180-405060, adult sweatshirt custom printing, bulk orders, Custom, custom adult unisex sweatshirt, Custom Apparel Online Store, custom bulk t shirts, Custom Direct to Garment Printing, custom hoodies and sweatshirts, Custom Hoodies No-Minimum, custom hoodies same day, Custom Screen Printed Shirts, Custom Shirt Designing Websites, custom sweatshirt same day shipping, custom sweatshirts, custom sweatshirts for cheap, custom sweatshirts no minimum, Custom Vinyl Shirts,
    Gildan

    Custom Adult Unisex Sweatshirt - Gildan G180

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    A partir de $10.12 USD
    A partir de $10.12 USD

  • There's plenty more

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Custom T-shirts & Promotional Products for Your Group

Our top-selling Apparel for every occasion!

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Our Services – Custom Printing Solutions for Every Need

From screen printing to direct-to-garment and vinyl transfers, we offer premium printing services tailored to your unique needs.

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Why Custom One?

Print Options That Make Every School Shirt Stand Out

Your school's shirt should look just as bold and unique as your school spirit. That’s why Custom One offers multiple premium printing techniques to bring your school’s designs to life.


Screen printing: Perfect for bulk orders with vibrant, long-lasting designs.


DTG (Direct to Garment): Ideal for complex or full-color images, like mascots and yearbook logos.


DTF (Direct to Film): A durable option with smooth application on any fabric.


Heat Transfer Vinyl: Great for adding layered effects, names, or numbers.

Need guidance on choosing the right method? Our team offers art repair and review services to perfect your design before print.

These processes not only give you top-tier quality but are also affordable for schools ordering in volume. Learn more about these methods on Wikipedia’s screen printing page or Direct-to-Garment printing.

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Perfect for Every School Event and Grade Level

Share information about your brand with your customers. Describe a product, make announcements, or welcome customers to your store.

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Comfort and Durability Built for the School Day

School shirts need to hold up to all the action—running in gym class, sitting in class, or cheering from the bleachers. Our shirts are made from high-quality materials like soft cotton, moisture-wicking blends, and ring-spun fibers for day-long comfort and durability.

Choose from lightweight tees for hot-weather events, cozy hoodies and sweatshirts for winter assemblies, or even fitted tank tops for athletic or dance teams.

All designs are printed to withstand countless washes without fading or cracking, making them perfect for repeat wear throughout the school year.

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Easy Online Ordering and Fast Turnaround for Schools

We know educators and event planners are juggling a lot. That’s why we’ve made our ordering process simple and streamlined. Use our intuitive design studio to upload your artwork, choose styles and quantities, and approve your design—no technical skills needed.

Planning a fundraiser or bulk order for a district or club? Check out our screen printing wholesale for affordable rates and consistent quality across large orders.

Need your shirts ASAP? We offer same-day shipping on many items so you’re never left empty-handed before a big event.

And don’t worry—our customer support team is here to help with sizing questions, design tweaks, or order updates.

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Our Work Samples – See Custom Printing in Action

Explore our portfolio of custom-printed T-shirts, hoodies, and more, showcasing the quality and craftsmanship Custom One delivers for every project.

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  • fast_shipping_custom_apparel_next_day_t-shirt_delivery_express_custom_printing_school_spirit_wear_printing_event_t-shirt_printing_5b1e22b8-ec06-4c15-9a3d-b9cca6ce383a
  • custom_tank_tops_printed_sweatpants_branded_athletic_wear_logo_shirts_for_teams_design_your_own_apparel_same_day_printing_and_shipping_04269394-3ddd-4688-a9ca-d2de31c63ae8
  • custom_t-shirt_printing_direct_to_garment_printing_screen_printing_services_heat_transfer_printing_vinyl_t-shirt_printing_embroidery_services_same_day_t-shirt_printing_bulk_t-shirt_pr_2a596f9a-2f8a-445e-8252-1fecc708cc6e
  • fast_shipping_custom_apparel_next_day_t-shirt_delivery_express_custom_printing_school_spirit_wear_printing_event_t-shirt_printing_business_logo_apparel_a84f8d2d-68c6-4d42-8d06-0133668667ba
  • school_spirit_wear_printing_event_t-shirt_printing_business_logo_apparel_sports_team_uniforms_merch_printing_for_influencers_startup_branded_clothing_cea7f6a9-61bc-4279-9860-fdb44a21f0f5
  • business_logo_apparel_sports_team_uniforms_merch_printing_for_influencers_startup_branded_clothing_custom_t-shirts_with_no_setup_fee_where_to_print_custom_shirts_online_6b15250e-db8a-472e-8666-af9e5912aa6a
  • personalized_long_sleeve_shirts_custom_kids_apparel_custom_women_s_clothing_custom_tank_tops_printed_sweatpants_branded_athletic_wear_logo_shirts_for_teams_design_your_own_apparel_3938e6de-c83a-423e-886f-654dc87e6cc9

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Why choose us?

Over 10 years experience

  • Over

    142k

    products sold

  • With

    95%

    positive reviews

  • Selling in

    74

    territories

Don't take our word for it...

  • Top quality

    Very high quality T shirts and very clear screen printing! The mock up does not do the final product justice! I’ll order again!

    Mark Kirlin

  • Great selection

    Shirts were Perfect !!! Heavier construction than I expected which is awesome, and the print was also heavy duty and to perfect detail.

    Lucas “Jonny Bright” Martin

  • Fast shipping

    Our t-shirts look great - and we received them quickly and at a great price. These are the folks I will always turn to for personalized tees!

    Julie Weir

  • Reliable Store

    The shirts came out great. Beautiful printing. It held up great in the wash. Thank you for a seamless and smooth transaction. I will be back for more!!!

    Brian Hopkins

  • Excellent service

    My 2 shirts came out awesome!!! They created a talking point between me & my favorite guitarist GeorgeLynch. (At his final 2 AZ shows). He loved the shirts & asked his guys "why they didn't have shirts like mine?"

    Ken Servais

Request A Quote!

We're available 24/7 to assist. Just let us know what we can help you with and we'll do our best.

Frequently Asked Questions – All You Need to Know

Find answers to your questions about our custom printing services, ordering process, shipping, and more at Custom One.

Why Schools Trust Custom One for All Their Shirt Needs

Custom One Online has proudly served schools across the country, helping bring visions to life with quality, creativity, and care. Whether you need shirts for a single classroom or a school-wide celebration, we bring the same dedication to every project.

We offer sizes for students, teachers, staff, and even families looking to show support during events. Don’t forget to check out our full women’s apparel collection for staff shirts and PTA gear too!

Want to dive deeper into the world of custom shirts? Explore the history and impact of T-shirts on Wikipedia.

Bring your school community together one shirt at a time—start customizing today at CustomOneOnline.com.

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From Our Blog – Insights and Inspiration in Custom Printing

Discover expert tips, industry trends, and creative ideas to help you make the most of your custom printing projects with Custom One.

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