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Custom Sibling Pregnancy Announcement Shirts - Personalized Baby Reveal Tees
  • SKU: 9306106_9527

Custom Sibling Pregnancy Announcement Shirts - Personalized Baby Reveal Tees

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Welcome to Our Custom Sibling Pregnancy Announcement Shirts

If you're searching for the perfect way to announce your pregnancy to your sister, you've come to the right place. Our custom sibling pregnancy announcement shirts are the ideal choice to make this moment memorable and joyous. These personalized baby reveal tees are designed to capture the essence of the wonderful journey you're embarking on.

The Ultimate Surprise for Your Sister

Imagine the look of delight on your sister's face when she receives this unique gift. Our vintage-style t-shirt proudly declares, "The Best Sisters Get Promoted to Auntie," and the best part is, you can personalize it. Add your favorite text or name from you, your sister, or the upcoming baby to create a truly one-of-a-kind gift that will steal the spotlight.

This shirt is not just a pregnancy announcement; it's a symbol of the special bond you share with your sister. Whether it's for a birthday, Christmas, baby shower, or just because, our personalized auntie gifts for sisters are sure to leave a lasting impression.

Unparalleled Quality

Quality matters when it comes to a cherished gift. Our custom shirts are designed to stand the test of time, just like your sisterly bond. You won't find these exclusive auntie t-shirts in retail stores; they are only available right here at

What sets this pregnancy announcement shirt apart?

  • A unique pregnancy announcement design created especially for your sister, complete with an inspiring quote.
  • Personalization options allow you to add your sister's name or a heartfelt message.
  • A vintage t-shirt style that exudes charm and nostalgia.
  • Exceptional t-shirt quality - check out more details in the material section below.
  • Exclusively available at; you won't find it anywhere else.
  • Matching designs available on various other products; explore our pregnancy announcement gift idea overview page.

More Than Just a Shirt

If you're in search of more baby reveal gift ideas, our pregnancy announcement gift idea overview page is your treasure trove of inspiration. Discover a wide range of products, including t-shirts, mugs, hoodies, pillows, and more, all designed to help you share the joy of your growing family with your loved ones.

At, we believe that every pregnancy announcement should be a moment of celebration and connection. With our custom sibling pregnancy announcement shirts, you can make that moment unforgettable. Order yours today and get ready to make your sister smile!

Material: 100% combed and ring-spun cotton*
Fabric weight: 4.2 oz/yd² (142 g/m²)
Style & Fit: Comfortable & flattering
  Side-seamed for a fitted look
Pre-shrunk fabric: Will shrink less when put through washing and drying process
Shoulder-to-shoulder taping: Reinforces shoulder and neck seams, and reduces separation of the seams
Bestseller:  Loved by customers worldwide

* Heather colors contain polyester

Recycled plastic (PCR) packaging
Print-on-demand: made only after an order is placed
Printed with direct-to-garment (DTG) technique
Efficient production to reduce fabric waste
Efficient shipping: ~ 80% of M4TBs orders are delivered in the same region they’re made
Reliable product quality: high-quality products that last many washes, keeping the fabric soft and print colors vibrant.
Printing process: Direct-to-garment (DTG) printing

High-quality, water-based and NeoPigment™ inks that are Oeko-Tex™ certified, vegan and cruelty-free
Matches the highest retail quality demands and durability standards
Provide a high washing colorfast AATCC rating of 4
Safe to print on infants, babies and children’s clothing
You don't feel the ink or design when you touch it because the ink goes directly into the fibers of the fabric.
  • Wash cold at temperatures between 65 and 85F, inside-out, gentle cycle with mild detergent and similar colors. Use non-chlorine bleach, only when necessary. No fabric softeners.
  • Tumble dry on a low cycle, or hang-dry to extend the lifespan.
  • Cool iron inside-out if necessary. Do not iron the print.
  • Do not dry-clean.