Make your pregnancy announcement extra special with our adorable Big Brother / Big Sister t-shirts 💛 made from 100% cotton.

Perfect for surprise reveals, family photos, baby announcements, or gifting your little one when they’re about to be promoted to big sibling!

Featuring a sweet rainbow design with “Big Brother” or “Big Sister” and EST 2026, this shirt makes a beautiful keepsake they’ll treasure long after baby arrives.

🌈 Perfect For:

• Pregnancy announcements
• Baby reveal photos
• Big sibling gifts
• Social media announcements
• Baby shower surprises
• Hospital visits to meet baby

👕 Available Styles

Choose from:
• Big Brother
• Big Sister

📏 Sizes Available

1–2 Years
3–4 Years
5–6 Years
7–8 Years
9–11 Years
12–13 Years

(Comfortable unisex fit – perfect for boys and girls)

🎨 Colour Options

• Black
• Light Blue
• Light Pink
• White

✨ Product Details

✔ Soft, breathable 100% cotton
✔ Comfortable everyday fit
✔ Vibrant, long-lasting print
✔ Perfect for milestone photos
✔ Makes a thoughtful keepsake gift

🎁 Why Customers Love It

This isn’t just a t-shirt — it’s a memory. Capture the moment your little one becomes a big brother or big sister with a shirt that makes them feel proud and excited about their new role.

Pair with baby scan photos or matching newborn outfits for the perfect announcement setup 📸

📦 Processing & Shipping

Each shirt is made to order with care. Please check size charts before ordering. If you need help choosing a size, feel free to message me.

Materials: Cotton, DTF Printed, Heat Transfer Pressed.