Custom T-Shirt Printing in Allentown – Your Local Printing Experts

Allentown, Pennsylvania, is a thriving city with a rich history and vibrant community. Whether you need custom t-shirts for a business, event, team, or personal project, Custom One Online is your go-to source for high-quality, fast, and affordable t-shirt printing services in Allentown.

We specialize in custom t-shirt printing using the latest printing techniques, including screen printing, Direct-to-Garment (DTG), and Direct-to-Film (DTF). Whether you need a single shirt or bulk orders, we deliver vibrant, long-lasting designs with no minimum order requirement.

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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Apparel Decoration

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Same-Day T-Shirt Printing in Allentown – Fast & Reliable Service

In a rush? With our same-day t-shirt printing service in Allentown, we ensure that your custom t-shirts are ready within hours, perfect for last-minute events or tight deadlines.

Whether you're looking for long-sleeve t-shirts, tank tops, or hoodies & sweatshirts, we’ve got you covered with quick turnaround times without compromising quality.

Bulk & Wholesale Screen Printing for Businesses & Events in Allentown

For large orders, our screen printing services offer the perfect solution for businesses, schools, sports teams, and community events in Allentown.

We also provide screen printing wholesale, making it easier and more affordable to print large quantities of custom t-shirts. Whether you need company uniforms, event merchandise, or sports team jerseys, our high-quality screen printing process ensures vibrant, durable designs.

Direct-to-Garment (DTG) & Direct-to-Film (DTF) Printing in Allentown

Looking for highly detailed, full-color prints for your custom t-shirts? Our DTG printing delivers photo-quality designs, ideal for small batches and intricate artwork. With DTG, your designs will remain sharp and vivid even after multiple washes.

Our DTF printing is also a fantastic option, offering exceptional durability and versatility across a wide range of fabric types. This method works especially well for women’s apparel, kids' shirts, and pants & shorts.

Custom Apparel for Every Occasion in Allentown

Custom One Online offers a broad selection of custom apparel for all types of events and occasions. Whether you're designing personal apparel, work uniforms, or team shirts, we have everything you need:


Women’s apparel – Perfect for fashion-forward designs and branded corporate wear.


Kids' apparel – Ideal for youth sports teams, school events, and family gatherings.


Hoodies & sweatshirts – Custom apparel for cooler weather or corporate giveaways.


Tank tops – Great for gyms, summer events, or casual wear.


Pants & shorts – Custom bottoms for sports teams, casual outfits, or work uniforms.

Create high-quality, custom apparel that stands out for any occasion with ease.

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
  • 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
  • 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
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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.

Why Choose Custom One Online for T-Shirt Printing in Allentown?

Here’s why Custom One Online is the preferred choice for t-shirt printing in Allentown:

Fast Turnaround Times – Get your shirts quickly with our same-day printing options.

No Minimum Orders – Whether you need one shirt or hundreds, we can help.

High-Quality Printing – We use advanced techniques for long-lasting designs.

Affordable PricingBulk orders and wholesale pricing make us an excellent choice for businesses and organizations.

Eco-Friendly Options – We use sustainable materials and inks in our printing process.

Get your custom t-shirts in Allentown today! Visit Custom One Online to start creating your unique apparel.

Located at South Mall 3300 Lehigh St, Allentown, PA 18103, United States

Frequently Asked Questions – Your Custom Printing Guide

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