Celebrate the Joy of Becoming an Aunt with Custom Shirts

Becoming an aunt is a beautiful milestone worth celebrating, and nothing marks the moment quite like a personalized Aunt to Be shirt. At CustomOneOnline, we help you design one-of-a-kind shirts that show off your new role with style, fun, and personality. Whether it’s for a gender reveal, baby shower, or just a casual announcement, your custom shirt will speak volumes.

Choose from adorable quotes like "Promoted to Auntie," "Aunt Squad," or "Aunt Life Is the Best Life". Upload your own artwork or let our design team help you bring your vision to life. We use high-quality printing techniques like Direct to Garment (DTG) and Direct to Film (DTF) to ensure your shirt looks great and lasts long—even after baby drool, spills, and tons of laundry.

You can even opt for same-day shipping if you're planning a last-minute reveal. Need design help? Our art repair and review service ensures your message prints beautifully, every time.

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?

Matching Aunt & Mom-to-Be Shirts for Gender Reveals & Baby Showers

Aunt-to-be shirts are perfect for events like gender reveals, baby showers, and family photo shoots. Create matching designs with the future mom, grandma, or other loved ones to celebrate the growing family in coordinated fashion.

Planning a group celebration? Use our screen printing wholesale options to create affordable matching tees for the entire family. Whether you’re designing a minimal black-and-white shirt or going full pastel pink and baby blue, our custom t-shirt printing options have you covered.

Need them fast? Take advantage of our same-day shipping so you’re ready for the party. Want to learn more about the process? Explore the basics of screen printing to see why it’s a favorite for group apparel.

Women’s “Aunt to Be” Shirts in Every Style & Fit

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

Fun & Creative Aunt Shirts for Kids and Siblings Too

Becoming an aunt also means welcoming new titles across the family. If you want to involve other siblings, cousins, or kids in the big announcement, we have tons of options for matching kids shirts that complement your Aunt to Be shirt.

Our custom kids shirts can say things like "Cousin in Training," "Future Bestie," or "Big Cuz Energy." Use DTF printing for vibrant full-color designs that look just as good after playground trips and juice spills. Want to know more about DTF? Here’s a helpful breakdown of Direct to Film printing.

Great for photo shoots, surprise social posts, or gifting—these coordinating shirts help capture the joy of growing families.

Auntie Vibes All Year Long: Long Sleeves, Hoodies & Sweatshirts

You’re not just an aunt for a day—you’re an aunt for life! That’s why we offer comfy long-sleeve shirts, hoodies & sweatshirts you can wear throughout the seasons.

Perfect for cool fall walks, hospital visits, or cozying up at home with your future niece or nephew, these pieces can be personalized just like our tees. Add cozy messages like “Snuggle Season Auntie” or “Hot Cocoa & Baby Snuggles” in stylish fonts or full print designs. Choose screen printing or DTG depending on the complexity of your design.

These styles also make heartwarming gifts for soon-to-be aunts during the holidays or baby announcement season. Layer them with leggings or custom joggers for the ultimate comfy-cute outfit.

Apparel Decoration

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
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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.

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.

From Head to Toe: Custom Aunt Apparel with Pants & Shorts

Why stop at shirts? Complete your Auntie look with custom pants and shorts that match your shirt or feature playful complementary graphics. From joggers with baby footprints down the leg to shorts that say "Cool Aunt Vibes", we help you craft full outfits that stand out.

We use high-quality materials that feel soft, stretch well, and last through everyday wear. Heat transfer vinyl works great on these surfaces for lettering, icons, and patterns that stay sharp and stylish.

Need your custom aunt gear fast? With our same-day shipping options, your outfit can be ready just in time for the big reveal or baby shower. Whether you're the glam aunt, the sporty aunt, or the hilarious aunt—we’ve got a design for your vibe.