New Arrivals & Siblings

New Arrivals & Siblings

Find everything you need to celebrate your family's newest addition. Bella Lexi's New Arrivals & Siblings collection brings together keepsake bodysuits and shirts, big sister and big brother tees, and coordinating sibling sets — all in one place.

Every design is exclusively Bella Lexi — you won't find these anywhere else. Shop fishing and hunting family favorites, farm and country themed keepsakes, IVF and rainbow baby gifts, sibling shirts for boys and girls, and coordinating family sets. Whether you're celebrating with dad, grandparents, siblings, or the whole crew — we have the perfect piece for the moment.

Sibling Reveal Shirts: What to Know

A sibling reveal shirt is worn by an older child to announce a new baby to family and friends, often for photos or a pregnancy announcement. Sizes typically range from 6 months to youth XL, so the shirt fits the announcing child regardless of age. Listings marked personalized allow you to add a name, due date, or custom text at checkout.

Big Sister Baseball Shirt, Sisters Matching Set
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Big Sister Buffalo Plaid Bear Shirt, Sisters Matching Set
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Big Brother Shirt, Buffalo Plaid Bear, Toddler Shirt, Big Brother Gift, Big Bro Tee Top
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Second Birthday, Twotti Fruity theme, SISTER Birthday Shirt, Summer Birthday, 2nd Birthday, BIRTHDAY CUTIE, Fruit Party, Tutti Frutti Party
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Little Brother Big Brother, Buffalo Plaid Brothers Matching Shirts, Family Tees
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Big Sister Floral Bear Raglan Shirt, Color Options
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Big Sister Floral Horse Shirt, Sisters Matching Outfit
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First Birthday Shirt, Lumberjack Birthday, BROTHER of Wild One, 1st Birthday shirt, Buffalo Plaid Party, Lumberjack Party, Wild One, DEER
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Big Brother Kids Shirt, Brother Toddler Tees, Sibling Tees, Retro Design, Promoted to Big Brother, Family Tees
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Little Brother Big Brother Set, Brothers Shirts, Little Brother Bodysuit, Family Tees, Siblings Shirts, Woodland theme
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My Big Sisters Have Paws Baby Bodysuit, Dog Sibling Gift
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Little Brother Elephant Bodysuit, Brothers Shirts, Baby Shower Gift, Sibling Tees
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On Sale