Skip to top navigation
Skip to shopping bag
Skip to main content
Skip to product filters
Skip to footer links
Gap
Old Navy
Banana Republic
Athleta
Free shipping on $50+ for rewards members
Sign In or Join
Details
Free Shipping on $50+ for rewards members
Sign In or Join
Details
Membership Program
Find a Store
Gift Cards
New & Trending!
New Arrivals
Shop New Arrivals
Family Pajamas
New Fall Fits
Best Sellers
Shop Best Sellers
The Perfect White Tee
The Essentials Edit
Online Only
Shop By Occasion
The Halloween Shop
Back to Practice
Wear to Work
Denim Prep
Pumpkin Patch Photos
Shop By Trend
Color Drop: Mocha Activewear
Boho Western
90s Graphic Tees
As Seen on Social
Two Piece Sets
Most Wanted Denim
TikTok Favorites
Old NavyX
Old Navy x Disney Haunted Harvest
Old Navy x Disney
Old Navy x Pixar
The Fan Shop
New!
The Fan Shop
NFL Fan Gear
FIFA World Cup 2026 Gear
MLB Fan Gear
Shop for the Family
Activewear
Jeans
Sweaters
Family Matching
Character Shop
Shop All Beauty
Family Pajamas
Family Pajamas
Shop Matching Pajamas
Shop By Print
Halloween
White Plaid
Navy Plaid
Winter Cabin
All Prints
Shop By Item
Sets
Tops
Bottoms
Flannel Pants
Shorts
One-Pieces
Accessories
Home & Pet
Shop All
Shop For The Family
Shop Matching Pajamas
Women
Men
Girls
Boys
Toddler Girls
Toddler Boys
Baby Girls
Baby Boys
Maternity
Pets
Shop Family Pajamas
Jeans
Shop Jeans for the Family
Shop Jeans for the Family
Womens
Shop All Jeans
Maternity
Mens
Shop All Jeans
Baggy
Loose
Straight
Athletic Taper
Slim
Kids, Toddler & Baby
Girls Jeans
Boys Jeans
Toddler Girl Jeans
Toddler Boy Jeans
Baby Jeans
Activewear
Deals
Women's Activewear from $8
Women's Bounce Fleece from $29
Sale
Clearance
New
New Arrivals
Featured
Best Sellers
Matching Sets
The Leggings Guide
The Sweats Guide
Color Drop: Mocha Activewear
The Chill Edit
Performance Utility
Explore Old Navy Sport
Women's
Shop All Women's
Leggings
Pants
Sweatpants & Joggers
Shorts & Skirts
Dresses & Jumpsuits
Tops
Sports Bras
Sweatshirts & Hoodies
Jackets & Vests
Maternity
Shop by Activity
Men's
Shop All Men's
Pants
Sweatpants & Joggers
Shorts
Tops
Sweatshirts & Hoodies
Jackets & Vests
Shop by Activity
Girl's
Shop All Girl's
Leggings
Sweatpants & Joggers
Shorts & Skirts
Dresses & Jumpsuits
Tops
Sports Bras
Sweatshirts & Hoodies
Shop by Activity
Boy's
Shop All Boys
Pants
Sweatpants & Joggers
Shorts
Tops
Sweatshirts & Hoodies
Jackets & Vests
Shop by Activity
Shop By Collection
Powersoft
Bounce Fleece
StudioSmooth
Dynamic Fleece
Powerchill
CloudMotion
SleekTech
CloudComfy
Shop By Activity
Run
Train
Yoga & Studio
Tennis
Golf
Women
Deals
TODAY ONLY! 60% Off Select Styles
40% Off Everything, 50% Off Cardmembers!
T-shirts from $10
$20 SoComfy Sweatpants
Wow Jeans from $19
Sale
Clearance
New
New Arrivals
Beauty
Women's Clothing
Shop All Women’s
Activewear
Tops
T-shirts & Tanks
Sweaters & Cardigans
Sweatshirts & Hoodies
Coats & Jackets
Bottoms
Jeans
Pants
Sweatpants
Pajamas
Dresses & Skirts
Swimsuits & Coverups
Featured
Best Sellers
Two Piece Sets
Wear to Work
The Essentials Edit
NFL Fan Gear
Matching Family Pajamas
Color Drop: Mocha Activewear
The Halloween Shop
Extended Fits
Petite
Tall
Curvy
Shoes & Accessories
Shoes
Socks
Accessories
Cold Weather Accessories
The Bag Shop
Bras & Underwear
Maternity Categories
Shop All Maternity
Shop By Trimester
Nursing
Bump Friendly
Shop Cardi's Cardi
Men
Deals
TODAY ONLY! 60% Off Select Styles
40% Off Everything, 50% Off Cardmembers!
Sale
Clearance
New
New Arrivals
Men's Clothing
Shop All Men's
Activewear
T-Shirts
Button Downs
Graphic T-Shirts
Polos
Sweaters
Sweatshirts & Hoodies
Coats & Jackets
Jeans
Pants
Sweatpants
Shorts
Pajamas & Loungewear
Swimsuits
Featured
Best Sellers
NFL Fan Gear
Matching Family Pajamas
MLB Fan Gear
Golf Shop
Dressy Shop
Halloween Shop
Old Navy x Disney Haunted Harvest
Shoes & Accessories
Shoes
Underwear
Socks
Accessories
Shop Most Wanted Denim
Girls
Back To School
Shop All Uniforms
Back to School Shop
Backpacks & Lunchboxes
Deals
TODAY ONLY! 60% Off Select Styles
40% Off Everything, 50% Off Cardmembers!
$10 Leggings
Sale
Clearance
New & Trending
NFL Fan Gear
Matching Sets!
Back to School Looks
Old Navy x Disney Haunted Harvest
The Baggy Edit
Matching Family Pajamas
Shop Girls Categories
Shop All Girl's
New Arrivals
Sweatshirts & Sweatpants
Dresses & Jumpsuits
Pajamas
Girls Active
Shop All Activewear
Active Tops
Active Bottoms
Girls Tops
T-Shirts & Graphic Tees
Character Graphic Tees
Sweaters
Coats & Jackets
Shirts & Blouses
Girls Bottoms
Jeans
Pants
Leggings
Shorts & Skirts
Swimsuits
Shoes & Accessories
Shoes
Socks & Underwear
Accessories
Shop By Size
Girls Shop by Size 5-20
Boys
Back To School
Shop All Uniforms
Back to School Shop
Backpacks & Lunchboxes
Deals
TODAY ONLY! 60% Off Select Styles
40% Off Everything, 50% Off Cardmembers!
Sale
Clearance
New & Trending
NFL Fan Gear
Old Navy x Disney Haunted Harvest
Baggy Edit
The Fan Shop
Matching Family Pajamas
Shop Boys Categories
Shop All Boy's
New Arrivals
Sweatshirts & Sweatpants
Pajamas
Uniforms
Multipacks
Shop Activewear
Activewear
Activewear Tops
Activewear Bottoms
Boys Tops
T-Shirts
Graphic Tees
Character Graphic Tees
Sweaters
Coats & Jackets
Button Downs
Polos
Boys Bottoms
Jeans
Pants
Shorts
Swimsuits
Shoes & Accessories
Shoes
Socks & Underwear
Accessories
Shop By Size
Boys Shop by Size 5-20
Toddler
TODDLER
(12M-6T)
Toddler Boys Shop by Size
Shop All Sizes
12-18 M
18-24 M
2T
3T
4T
5T
6T
Toddler Girls Shop by Size
Shop All Sizes
12-18 M
18-24 M
2T
3T
4T
5T
6T
Deals
TODAY ONLY! 60% Off Select Styles Toddler Girls
TODAY ONLY! 60% Off Select Styles Toddler Boys
40% Off Everything, 50% Off Cardmembers!
Deals & Steals from $6
Pajamas from $10
Toddler Girls Denim from $15
Toddler Boys Denim from $15
Sale
Clearance
New & Trending
Matching Family Pajamas
NFL Fan Gear
Old Navy x Disney Haunted Harvest
Halloween
Tiny Tailgaters
Character Shop
The (Bestest!) Birthday Shop
Mix Match Go
New Arrivals
Toddler Girls
Toddler Boys
Shop Toddler Boys Categories
Shop All Toddler Boy's
Shoes & Accessories
Socks & Underwear
Swimsuits
Toddler Boys Tops
Sweaters & Flannels
Coats & Jackets
Graphic Tees
Solid & Pattern Tees
Tops, Polos & Jerseys
License & Character Tees
Toddler Boy Bottoms & Outfits
Denim
Pants & Shorts
Pajamas
Outfit Sets
Sweatshirts & Sweatpants
Multipacks
Shop Toddler Girls Categories
Shop All Toddler Girl's
Shoes & Accessories
Socks & Underwear
Swimsuits
Toddler Girl Tops
Sweaters & Flannels
Coats & Jackets
Graphic Tees
Solid & Pattern Tees
Blouses & Tops
License & Character Tees
Toddler Girl Bottoms & Outfits
Denim
Pants, Skirts & Shorts
Pajamas
Dresses & Skirts
Outfit Sets
Sweatshirts & Sweatpants
Multipacks
Old Navy x Disney
Baby
BABY
(0-24M)
Baby Girls Shop by Size
Shop All Sizes
Up to 7lbs
0-3M
3-6M
6-12M
12-18M
18-24M
Baby Boys Shop by Size
Shop All Sizes
Up to 7lbs
0-3M
3-6M
6-12M
12-18M
18-24M
Baby Neutral Shop by Size
Shop All Sizes
Deals
TODAY ONLY! 60% Off Select Styles Baby Girls
TODAY ONLY! 60% Off Select Styles Baby Boys
40% Off Everything, 50% Off Cardmembers!
Deals & Steals from $6
Fall Sweaters under $20
Sale
Clearance
New & Trending
NFL Fan Gear
Matching Family Pajamas
Old Navy x Disney Haunted Harvest
Halloween
Tiny Tailgaters
Character Shop
New Arrivals
Baby Girls
Baby Boys
Neutral
Shop Baby Categories
Shop All Baby
Two Way Zipper Pajamas
Bodysuits
Jumpsuits & One-Pieces
Dresses & Rompers
Tops & Sweaters
Bottoms
Denim
Sweatshirts & Sweatpants
Outfit Sets
Coats & Jackets
Swimsuits
Multipacks
Shoes & Accessories
Little Navy
Shop All Little Navy
Halloween
Autumn Harvest
A Day at the Farm
Fall Florals
Purrfectly Cute
Beary Cute
New Here Neutral
Maternity
Deals
40% Off Everything, 50% Off Cardmembers!
$20 & Under Steals
Sale
Clearance
New
New Arrivals
Maternity Clothing
Shop All Maternity
Dresses & Jumpsuits
Activewear
Tops
T-shirts & Tanks
Bottoms
Shorts
Jeans
Pants
Leggings
Sweatshirts & Sweatpants
Pajamas & Loungewear
Swimsuits & Cover Ups
Bras & Underwear
Multipacks & Sets
Featured
Shop by Trimester
Nursing
Hospital Bag Checklist
Vacation Outfits
Wear to Work
Baby Shower
Mommy & Me
Bump Friendly
Little Navy Newborn Essentials
Shoes & Accessories
Shoes
Socks
Accessories
The Bag Shop
Beauty
Shop All Categories
Shop All Beauty
Hair Care
Makeup
Skin Care
Bath & Body
Shop by Brand
OLD NAVY BEAUTY CO.
Buxom
IGK
Kind Patches
Mario Badescu
Patchology
Shop All Beauty
Today’s Deals!
TODAY ONLY! 60% Off Select Styles
Shop All
Women
Men
Girls
Boys
Toddler Girls
Toddler Boys
Baby Girls
Baby Boys
40% Off Everything, 50% Off Cardmembers!
Shop All! Ends 9/14
T-Shirts from $10
Jeans from $22
Kids, Toddler & Baby: Deals from $5
$20 SoComfy Women's Sweatpants
Clearance
Shop All Clearance
30% off with Old Navy Encore Credit Card
Apply Now
Sign up for texts & get $10 off
Get My $10 Off
Hurry! 40% Off Everything ends in....
05 hrs 29 mins 57 secs
Baby
/
Jumpsuits & One-pieces
/
One-pieces
JUMPSUITS & ONE-PIECES
Baby Girls
Baby Boys
Gender Neutral
16 items in the product grid
Filter & Sort
Department
Category
Color
Price
One-Pieces
16 Results
All Products
Hooded Pumpkin Critter Fleece One-Piece Romper for Baby
$32.99
$19.79
Printed Long-Sleeve Fleece One-Piece for Baby
$24.99
$14.99
Long-Sleeve Graphic Fleece One-Piece for Baby
$24.99
$14.99
Long-Sleeve Critter Sherpa Hooded One-Piece for Baby
$32.99
$19.79
Long-Sleeve Denim Jumpsuit for Baby
$33.99
$20.39
Hooded Critter Fleece One-Piece Romper for Baby
$32.99
$19.79
Long-Sleeve Sweater-Knit One-Piece for Baby
$33.99
$20.39
Old Navy x Disney Minnie Mouse Flannel Romper for Baby
$29.99
$17.99
Long-Sleeve Critter Fleece Hooded One-Piece Romper for Baby
$32.99
$19.79
Long-Sleeve Critter Sherpa Hooded One-Piece for Baby
$32.99
$19.79
Printed Long-Sleeve Fleece One-Piece for Baby
$24.99
$14.99
Printed Long-Sleeve Fleece One-Piece for Baby
$24.99
$14.99
Printed Long-Sleeve Fleece One-Piece for Baby
$24.99
$14.99
Sleeveless Double-Weave Henley One-Piece Romper for Baby
$19.99
$4.97
Collared Denim One-Piece Romper for Baby
$29.99
$11.99
16 of 16 items
Back to top
Related items
Shop All Little Navy
Halloween
Autumn Harvest
A Day at the Farm
Fall Florals
Purrfectly Cute
Beary Cute
New Here Neutral
Shop All Sizes
Up to 7lbs
0-3M
3-6M
6-12M
12-18M
18-24M
Shop All Sizes
Up to 7lbs
0-3M
3-6M
6-12M
12-18M
18-24M
Shop All Sizes
TODAY ONLY! 60% Off Select Styles Baby Girls
TODAY ONLY! 60% Off Select Styles Baby Boys
40% Off Everything, 50% Off Cardmembers!
Deals & Steals from $6
Fall Sweaters under $20
Sale
Clearance
NFL Fan Gear
Matching Family Pajamas
Old Navy x Disney Haunted Harvest
Halloween
Tiny Tailgaters
Character Shop
Baby Girls
Baby Boys
Neutral
Shop All Baby
Two Way Zipper Pajamas
Bodysuits
Dresses & Rompers
Tops & Sweaters
Bottoms
Denim
Sweatshirts & Sweatpants
Outfit Sets
Coats & Jackets
Swimsuits
Multipacks
Shoes & Accessories
Show more
Little Navy
Shop All Little Navy
Halloween
Autumn Harvest
A Day at the Farm
Fall Florals
Purrfectly Cute
Beary Cute
Show All
