Big Brother Shirt I'm Going to Be A Big Brother T-Shirt Toddler Boys Sibling Reveal Promoted to Big Bro Outfit Gift

AG AGUU Big Brother Shirt I Have A Secret I'm Going to Be A Big Brother T-Shirt Size Chart(cm/inches)2 Years Old---1/2Bust 29CM/11.2’’---Top Length 39CM/15.4’’---Shoulder 25CM/9.8’’ 3 Years Old---1/2Bust 31CM/12.2’’---Top Length 42CM/16.3’’---Shoulder 27CM/10.4’’ 4 Years Old---1/2Bust 33CM/12.8’’---Top Length 46CM/17.9’’---Shoulder 29CM/11.2’’ 5 Years Old---1/2Bust 35CM/13.6’’---Top Length 48CM/18.9’’---Shoulder 30CM/11.8’’ 6 Years Old---1/2Bust 38CM/14.8’’---Top Length 50CM/19.7’’---Shoulder 32CM/12.4’’ 7 Years Old---1/2Bust 40CM/15.6’’---Top Length 54CM/21.3’’---Shoulder 35CM/13.6’’

• 【Material】Our big brother shirt is made from a soft, breathable cotton blend that feels lightweight and gentle on sensitive skin. Designed for active little boys, this big brother t shirt keeps him comfortable from playtime to special celebrations. Whether for a sibling reveal, pregnancy announcement, baby shower, or his first day as a big brother, this big brother toddler shirt helps him feel proud and confident. Durable fabric stays soft and holds its shape wash after wash.
• 【Design】The Cutest Surprise Reveal! The front keeps everyone guessing with "I have a secret," while the back proudly announces "I'm going to be a big brother." Watch family and friends smile as he reveals the surprise, making every announcement even more memorable. Perfect as a future big brother shirt, promoted to big brother outfit, or big brother announcement shirt. A fun keepsake for family photos you'll treasure for years.
• 【Size】Available in toddler sizes 2-7 for the perfect fit, with the fun double-sided design making every reveal extra special. Big brother shirt 2t, big brother shirt 3t, big brother shirt 4t, big brother shirt 5t, big brother shirt size 6, and big brother shirt size 7. Please check our size chart before ordering. Machine washable, pill & fade-resistant, ideal for active toddler boys who play and explore.
• 【Perfect Gift for Big Brothers】Looking for a meaningful big brother gift for a toddler boy? This big brother shirt celebrates his exciting new role as "big bro" when a new sibling arrives. Perfect as a sibling reveal gift, pregnancy announcement gift, or baby shower gift for the future big brother. Pair it with a favorite big brother storybook for a thoughtful gift set. This promoted to big brother shirt reminds him that becoming a big brother is something to celebrate.
• 【Occasions】This big brother shirt is perfect for sibling reveal photoshoots, "welcome to the family" celebrations, pregnancy announcements, baby showers, newborn hospital visits, family photos, and everyday wear. This big brother shirt pairs perfectly with a "new baby" onesie for adorable matching family outfits. Perfect for creating memorable family photos and celebrating his exciting new role as a big brother.