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Lovely Long Sleeve Dresses and Rompers for Newborns, Infants & Babies

Craving a dose of cozy for your little cutie? Make your cuddle bug ultra-comfy by dressing her in our darling long sleeve pieces. From bubble rompers to button rompers and jumpsuits, from twirl dresses to swing dresses, RuffleButts' selection of long sleeve baby rompers and dresses will keep your baby snuggly and stylish to boot. 


Whether you’re setting off on autumn adventures or seeking just the thing for a holiday photo, keep your little fashionista protected from the elements with the sweetest long sleeve styles. Dress your baby girl in a plaid ruffle dress, or keep it simple with a super soft bubble romper in a versatile solid knit. Combine her romper or dress with ruffle baby tights or baby knee high socks and a bow headband or simply slip on a full-length jumpsuit and jumpstart the day. She’ll look precious for any event thrown her way, whether that’s picking apples, posing for family pictures, and curling up for a holiday story. More importantly, she’ll enjoy breathable warmth and cozy comfort, no matter the season or the occasion. 


Show off her style and impeccable fashion with the perfect dress or romper for any special occasion or function. With ultra-soft fabrics and fuss-free, tagless designs, our long sleeve styles ensure that your newborn will be swaddled in comfort from the first time you take her outside. It’s never been easier—or more adorable—to cover her sensitive skin and make her feel held, even when it’s naptime. Rest assured that our long sleeve dresses and rompers are as cute as they are cozy, so you’ll both find something to coo over. Looking for an outfit that complements her sweet spirit? Discover delightful designs that feature ruffle details, lively prints, and cheerful color choices.

Whether she’s celebrating her first holiday in a festive bubble romper or napping the day away in a cozy knit shirt dress, your little miss will be all smiles dressed in newborn, infant, and baby long sleeve dresses and rompers from RuffleButts. Shop our wide range of styles to keep her fashion alive wherever she goes.

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