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Girls Newborn Long Sets

356 styles

356 products

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Cartoon Bear Baby Romper and Hat Set for Newborn
 
Save up to 30%
Adorable Baby Strawberry Print Footed Pajamas and Hat Set
 
Save up to 30%
Baby Girl Floral Long Sleeve Jumpsuit with Headband Set
 
Save up to 35%
Lovely Springtime Rompers for Baby Girls: White Floral Ruffle Jumpsuit for Toddlers
 
Save up to 35%
Lovely White Floral Ruffle Rompers for Baby Girls
 
Save up to 35%
Baby Girl Long Sleeve Deer and Mushroom Print Jumpsuit with Headband Set
 
Save up to 35%
Floral Long Sleeve Baby Romper for Newborn Girls with Ruffles and Headband
 
Save up to 35%
Floral Clothes for Newborn Girls: Long Sleeve Baby Romper with Ruffles and Headband
 
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Spring Floral Long Sleeve Baby Romper with Ruffles and Headband for Newborn Girls
 
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Adorable Girls' Winter Jumpsuit with Floral Ruffles for Newborns and Toddlers
 
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Baby Girl Little Sister Floral Long Sleeve Romper with Matching Headband and Hat Set
 
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Sweet and Comfy Flowers Baby Rompers for Girls
 
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Sweet and Comfortable Autumn Rompers for Baby Girls
 
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Sweet Flowers Baby Rompers for Girls: Comfortable and Adorable Autumn Jumpsuits
 
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Baby Girl Auntie's Bestie Ribbed Bodysuit and Floral Pants Set with Headband
 
Bumeex Fashion Newborn Toddler Baby Girl Clothing Set Leopard Print Long Sleeve Top Jumpsuit Bow Trousers Headband 3 Piece Set
Bumeex Fashion Newborn Toddler Baby Girl Clothing Set Leopard Print Long Sleeve Top Jumpsuit Bow Trousers Headband 3 Piece Set
Bumeex Fashion Newborn Toddler Baby Girl Clothing Set Leopard Print Long Sleeve Top Jumpsuit Bow Trousers Headband 3 Piece Set
Bumeex Fashion Newborn Toddler Baby Girl Clothing Set Leopard Print Long Sleeve Top Jumpsuit Bow Trousers Headband 3 Piece Set
Bumeex Fashion Newborn Toddler Baby Girl Clothing Set Leopard Print Long Sleeve Top Jumpsuit Bow Trousers Headband 3 Piece Set
Bumeex Fashion Newborn Toddler Baby Girl Clothing Set Leopard Print Long Sleeve Top Jumpsuit Bow Trousers Headband 3 Piece Set
Bumeex Fashion Newborn Toddler Baby Girl Clothing Set Leopard Print Long Sleeve Top Jumpsuit Bow Trousers Headband 3 Piece Set
Baby Girl 3-Piece Ribbed Long Sleeve Top, Corduroy Suspender Bloomers, and Headband Set
Baby Girl 3-Piece Ribbed Long Sleeve Top, Corduroy Suspender Bloomers, and Headband Set
Baby Girl 3-Piece Ribbed Long Sleeve Top, Corduroy Suspender Bloomers, and Headband Set
Baby Girl 3-Piece Ribbed Long Sleeve Top, Corduroy Suspender Bloomers, and Headband Set
Baby Girl 3-Piece Ribbed Long Sleeve Top, Corduroy Suspender Bloomers, and Headband Set
Baby Girl 3-Piece Ribbed Long Sleeve Top, Corduroy Suspender Bloomers, and Headband Set
Baby Girl 3-Piece Ribbed Long Sleeve Top, Corduroy Suspender Bloomers, and Headband Set
Baby Girl 3-Piece Ribbed Long Sleeve Top, Corduroy Suspender Bloomers, and Headband Set
Baby Girl 3-Piece Ribbed Long Sleeve Top, Corduroy Suspender Bloomers, and Headband Set
Baby Girl 3-Piece Ribbed Long Sleeve Top, Corduroy Suspender Bloomers, and Headband Set
Baby Girl 3-Piece Ribbed Long Sleeve Top, Corduroy Suspender Bloomers, and Headband Set
Stylish and Comfy Romper Dress Set for Baby Girls - Perfect for Spring and Beyond
Stylish and Comfy Romper Dress Set for Baby Girls - Perfect for Spring and Beyond
Stylish and Comfy Romper Dress Set for Baby Girls - Perfect for Spring and Beyond
Stylish and Comfy Romper Dress Set for Baby Girls - Perfect for Spring and Beyond
Stylish and Comfy Romper Dress Set for Baby Girls - Perfect for Spring and Beyond
Baby Girl 3-Piece Ribbed Long Sleeve Bodysuit and Suspender Skirt Set with Headband
Baby Girl 3-Piece Ribbed Long Sleeve Bodysuit and Suspender Skirt Set with Headband
Baby Girl 3-Piece Ribbed Long Sleeve Bodysuit and Suspender Skirt Set with Headband
Baby Girl 3-Piece Ribbed Long Sleeve Bodysuit and Suspender Skirt Set with Headband
Baby Girl 3-Piece Cable Knit Romper Set with Headband and Socks
Baby Girl 3-Piece Cable Knit Romper Set with Headband and Socks
Baby Girl 3-Piece Cable Knit Romper Set with Headband and Socks
Baby Girl 3-Piece Cable Knit Romper Set with Headband and Socks
Baby Girl 3-Piece Cable Knit Romper Set with Headband and Socks
Baby Girl 2-Piece Ruffle Long Sleeve Top and Plaid Skirt Set
Baby Girl 2-Piece Ruffle Long Sleeve Top and Plaid Skirt Set
Baby Girl 2-Piece Ruffle Long Sleeve Top and Plaid Skirt Set
Save up to 18%
Stylish and Comfy Romper Outfit for Baby Girls - Perfect for All Seasons
Stylish and Comfy Romper Outfit for Baby Girls - Perfect for All Seasons
Stylish and Comfy Romper Outfit for Baby Girls - Perfect for All Seasons
Stylish and Comfy Romper Outfit for Baby Girls - Perfect for All Seasons
Stylish and Comfy Romper Outfit for Baby Girls - Perfect for All Seasons
Stylish and Comfy Romper Outfit for Baby Girls - Perfect for All Seasons
Stylish and Comfy Romper Outfit for Baby Girls - Perfect for All Seasons
Stylish and Comfy Romper Outfit for Baby Girls - Perfect for All Seasons
Stylish and Comfy Romper Outfit for Baby Girls - Perfect for All Seasons
Stylish and Comfy Romper Outfit for Baby Girls - Perfect for All Seasons
Stylish and Comfy Romper Outfit for Baby Girls - Perfect for All Seasons
Stylish and Comfy Romper Outfit for Baby Girls - Perfect for All Seasons
Stylish and Comfy Romper Outfit for Baby Girls - Perfect for All Seasons
Stylish and Comfy Romper Outfit for Baby Girls - Perfect for All Seasons
Baby Girl 2-Piece Ribbed Long Sleeve Bodysuit and Plaid Skirt Set
 
Stylish Dress Set for Your Little Princess
Stylish Dress Set for Your Little Princess
Stylish Dress Set for Your Little Princess
Stylish Dress Set for Your Little Princess
Stylish Dress Set for Your Little Princess
Stylish Dress Set for Your Little Princess
Save up to 18%
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Girls newborn long sets bring together a matching top and long pants (or footed bottoms) built for the 0-3 month stage, when your little one is doing a lot of sleeping, feeding, and being passed from arm to arm. These coordinated pieces take the guesswork out of getting dressed, and the longer cut gives full coverage for those early cool mornings. If you're building out a first wardrobe or shopping for a shower gift, they're an easy, practical pick.

Newborns grow fast, so lean on measurements rather than the label. Check baby's current weight and length against our sizes by age guide, and use the size converter if you're crossing brands or coming from an overseas size. Fabric feel matters at this age too, so it's worth reading our fabrics compared guide before you decide.

  • Look for easy leg or shoulder openings that make diaper changes and dressing quicker.
  • If baby is between sizes, the larger set usually gives you more weeks of wear.
  • Browse the wider newborn collection to round out coordinating basics.

Not sure which size? Use the baby clothes sizes-by-age guide or the size converter — sizes run different by brand, so see why before you buy.

Not sure which size to pick? See the baby size chart by age, weight and height