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From toddlers to preteens, girls appreciate having the perfect outfit. Whether the girls in your life are princesses or sports stars, thredUP has a nice selection of clothes to meet their preferences. Clothes don't grow™, your kids do—shop today to find amazing items at up to 90% off estimated retail!

PurpleRemove filterBaby Shoe Size 4½Remove filter6-9 moRemove filter
67 items
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    Cat & Jack Long Sleeve Outfit (view 2)Cat & Jack Long Sleeve Outfit (view 1)
    View Product: Cat & Jack Long Sleeve Outfit

    Cat & Jack

    Long Sleeve Outfit
    Size 6-9 mo
    $8.99
    33% off estimated retail
    Gerber Long Sleeve Onesie (view 2)Gerber Long Sleeve Onesie (view 1)
    View Product: Gerber Long Sleeve Onesie

    Gerber

    Long Sleeve Onesie
    Size 6-9 mo
    $6.99
    45% off estimated retail
    Under Armour Active Pants (view 2)Under Armour Active Pants (view 1)
    View Product: Under Armour Active Pants

    Under Armour

    Active Pants
    Size 6-9 mo
    $7.99 $6.39 20% off with code HOTDEAL
    55% off estimated retail
    Assorted Brands Short Sleeve Onesie (view 2)Assorted Brands Short Sleeve Onesie (view 1)
    View Product: Assorted Brands Short Sleeve Onesie

    Assorted Brands

    Short Sleeve Onesie
    Size 6-9 mo
    $7.99 $6.39 20% off with code HOTDEAL
    53% off estimated retail
    The Edit. Forever Classic, Get perfectly polished in trousers, blazers, and more. Shop The Edit
    Gerber Short Sleeve Onesie (view 2)Gerber Short Sleeve Onesie (view 1)
    View Product: Gerber Short Sleeve Onesie

    Gerber

    Short Sleeve Onesie
    Size 6-9 mo
    $6.99 $5.59 20% off with code HOTDEAL
    28% off estimated retail
    Tea Long Sleeve Blouse (view 2)Tea Long Sleeve Blouse (view 1)
    View Product: Tea Long Sleeve Blouse

    Tea

    Long Sleeve Blouse
    Size 6-9 mo
    $13.99 $10.49 25% off with code HOTDEAL
    54% off estimated retail
    Q by Quiltex Short Sleeve Onesie (view 2)Q by Quiltex Short Sleeve Onesie (view 1)
    View Product: Q by Quiltex Short Sleeve Onesie

    Q by Quiltex

    Short Sleeve Onesie
    Size 6-9 mo
    $6.99 $5.59 20% off with code HOTDEAL
    28% off estimated retail
    Koala Kids Pullover Sweater (view 2)Koala Kids Pullover Sweater (view 1)
    View Product: Koala Kids Pullover Sweater

    Koala Kids

    Pullover Sweater
    Size 6-9 mo
    $10.99 $8.79 20% off with code HOTDEAL
    50% off estimated retail
    Kyle & Deena Long Sleeve Onesie (view 2)Kyle & Deena Long Sleeve Onesie (view 1)
    View Product: Kyle & Deena Long Sleeve Onesie

    Kyle & Deena

    Long Sleeve Onesie
    Size 6-9 mo
    $7.99 $6.39 20% off with code HOTDEAL
    36% off estimated retail
    Gerber Short Sleeve Onesie (view 2)Gerber Short Sleeve Onesie (view 1)
    View Product: Gerber Short Sleeve Onesie

    Gerber

    Short Sleeve Onesie
    Size 6-9 mo
    $6.99 $5.59 20% off with code HOTDEAL
    28% off estimated retail
    Cat & Jack Short Sleeve Outfit (view 2)Cat & Jack Short Sleeve Outfit (view 1)
    View Product: Cat & Jack Short Sleeve Outfit

    Cat & Jack

    Short Sleeve Outfit
    Size 6-9 mo
    $7.99 $6.39 20% off with code HOTDEAL
    41% off estimated retail
    Assorted Brands Short Sleeve Onesie (view 2)Assorted Brands Short Sleeve Onesie (view 1)
    View Product: Assorted Brands Short Sleeve Onesie

    Assorted Brands

    Short Sleeve Onesie
    Size 6-9 mo
    $7.99 $6.39 20% off with code HOTDEAL
    53% off estimated retail
    Jessica Simpson Long Sleeve Outfit (view 2)Jessica Simpson Long Sleeve Outfit (view 1)
    View Product: Jessica Simpson Long Sleeve Outfit

    Jessica Simpson

    Long Sleeve Outfit
    Size 6-9 mo
    $11.99 $8.39 30% off with code HOTDEAL
    31% off estimated retail
    Baby Gap Long Sleeve Onesie (view 2)Baby Gap Long Sleeve Onesie (view 1)
    View Product: Baby Gap Long Sleeve Onesie

    Baby Gap

    Long Sleeve Onesie
    Size 6-9 mo
    $12.99 $10.39 20% off with code HOTDEAL
    63% off estimated retail
    Lullaby Land Long Sleeve Onesie (view 2)Lullaby Land Long Sleeve Onesie (view 1)
    View Product: Lullaby Land Long Sleeve Onesie

    Lullaby Land

    Long Sleeve Onesie
    Size 6-9 mo
    $6.99 $5.59 20% off with code HOTDEAL
    45% off estimated retail
    Bundles Skirt (view 2)Bundles Skirt (view 1)
    View Product: Bundles Skirt

    Bundles

    Skirt
    Size 6-9 mo
    $6.99 $5.59 20% off with code HOTDEAL
    36% off estimated retail
    Wrangler Jeans Co Short Sleeve Blouse (view 2)Wrangler Jeans Co Short Sleeve Blouse (view 1)
    View Product: Wrangler Jeans Co Short Sleeve Blouse

    Wrangler Jeans Co

    Short Sleeve Blouse
    Size 6-9 mo
    $6.99 $5.59 20% off with code HOTDEAL
    62% off estimated retail
    Gerber Short Sleeve Onesie (view 2)Gerber Short Sleeve Onesie (view 1)
    View Product: Gerber Short Sleeve Onesie

    Gerber

    Short Sleeve Onesie
    Size 6-9 mo
    $8.99 $7.19 20% off with code HOTDEAL
    $7
    Under Armour Leggings (view 2)Under Armour Leggings (view 1)
    View Product: Under Armour Leggings

    Under Armour

    Leggings
    Size 6-9 mo
    $9.99 $6.99 30% off with code HOTDEAL
    44% off estimated retail
    Under Armour Skirt (view 2)Under Armour Skirt (view 1)
    View Product: Under Armour Skirt

    Under Armour

    Skirt
    Size 6-9 mo
    $12.99 $10.39 20% off with code HOTDEAL
    59% off estimated retail
    Carter's Bucket Hat (view 1)
    View Product: Carter's Bucket Hat

    Carter's

    Bucket Hat
    Size 6-9 mo
    $10.99 $8.79 20% off with code HOTDEAL
    40% off estimated retail
    Unbranded Short Sleeve Onesie (view 2)Unbranded Short Sleeve Onesie (view 1)
    View Product: Unbranded Short Sleeve Onesie

    Unbranded

    Short Sleeve Onesie
    Size 6-9 mo
    $7.99 $6.39 20% off with code HOTDEAL
    53% off estimated retail
    Under Armour Short Sleeve Onesie (view 2)Under Armour Short Sleeve Onesie (view 1)
    View Product: Under Armour Short Sleeve Onesie

    Under Armour

    Short Sleeve Onesie
    Size 6-9 mo
    $8.99 $7.19 20% off with code HOTDEAL
    55% off estimated retail
    Under Armour Short Sleeve Onesie (view 2)Under Armour Short Sleeve Onesie (view 1)
    View Product: Under Armour Short Sleeve Onesie

    Under Armour

    Short Sleeve Onesie
    Size 6-9 mo
    $7.99 $6.39 20% off with code HOTDEAL
    61% off estimated retail
    Chick Pea Long Sleeve Onesie (view 2)Chick Pea Long Sleeve Onesie (view 1)
    View Product: Chick Pea Long Sleeve Onesie

    Chick Pea

    Long Sleeve Onesie
    Size 6-9 mo
    $10.99 $7.69 30% off with code HOTDEAL
    18% off estimated retail
    Rivalry Threads Short Sleeve Onesie (view 2)Rivalry Threads Short Sleeve Onesie (view 1)Price Drop
    View Product: Rivalry Threads Short Sleeve Onesie

    Rivalry Threads

    Short Sleeve Onesie
    Size 6-9 mo
    $8.99 $6.29 30% off with code HOTDEAL
    27% off estimated retail
    Kirkland Short Sleeve Onesie (view 2)Kirkland Short Sleeve Onesie (view 1)
    View Product: Kirkland Short Sleeve Onesie

    Kirkland

    Short Sleeve Onesie
    Size 6-9 mo
    $8.99 $5.84 35% off with code HOTDEAL
    $7
    Gerber Short Sleeve Onesie (view 2)Gerber Short Sleeve Onesie (view 1)Price Drop
    View Product: Gerber Short Sleeve Onesie

    Gerber

    Short Sleeve Onesie
    Size 6-9 mo
    $10.99 $7.14 35% off with code HOTDEAL
    46% off estimated retail
    The Children's Place Pullover Sweater (view 2)The Children's Place Pullover Sweater (view 1)Price Drop
    View Product: The Children's Place Pullover Sweater

    The Children's Place

    Pullover Sweater
    Size 6-9 mo
    $12.99 $8.44 35% off with code HOTDEAL
    47% off estimated retail
    Onesies Short Sleeve Onesie (view 2)Onesies Short Sleeve Onesie (view 1)
    View Product: Onesies Short Sleeve Onesie

    Onesies

    Short Sleeve Onesie
    Size 6-9 mo
    $7.99 $5.19 35% off with code HOTDEAL
    $7
    The Children's Place Fleece Pants (view 2)The Children's Place Fleece Pants (view 1)
    View Product: The Children's Place Fleece Pants

    The Children's Place

    Fleece Pants
    Size 6-9 mo
    $7.99 $5.19 35% off with code HOTDEAL
    50% off estimated retail
    Carter's One Piece Swimsuit (view 2)Carter's One Piece Swimsuit (view 1)
    View Product: Carter's One Piece Swimsuit

    Carter's

    One Piece Swimsuit
    Size 6-9 mo
    $8.99 $5.84 35% off with code HOTDEAL
    73% off estimated retail
    Mossy Oak Short Sleeve Onesie (view 2)Mossy Oak Short Sleeve Onesie (view 1)
    View Product: Mossy Oak Short Sleeve Onesie

    Mossy Oak

    Short Sleeve Onesie
    Size 6-9 mo
    $8.99 $5.84 35% off with code HOTDEAL
    27% off estimated retail
    DC Comics Short Sleeve Onesie (view 2)DC Comics Short Sleeve Onesie (view 1)Price Drop
    View Product: DC Comics Short Sleeve Onesie

    DC Comics

    Short Sleeve Onesie
    Size 6-9 mo
    $9.99 $6.49 35% off with code HOTDEAL
    40% off estimated retail
    Rabbit Bear Long Sleeve Onesie (view 2)Rabbit Bear Long Sleeve Onesie (view 1)Price Drop
    View Product: Rabbit Bear Long Sleeve Onesie

    Rabbit Bear

    Long Sleeve Onesie
    Size 6-9 mo
    $8.99 $5.84 35% off with code HOTDEAL
    27% off estimated retail
    Okie Dokie Short Sleeve Onesie (view 2)Okie Dokie Short Sleeve Onesie (view 1)
    View Product: Okie Dokie Short Sleeve Onesie

    Okie Dokie

    Short Sleeve Onesie
    Size 6-9 mo
    $8.99 $5.84 35% off with code HOTDEAL
    $7
    Onesies Short Sleeve Onesie (view 2)Onesies Short Sleeve Onesie (view 1)
    View Product: Onesies Short Sleeve Onesie

    Onesies

    Short Sleeve Onesie
    Size 6-9 mo
    $7.99 $5.19 35% off with code HOTDEAL
    $7
    Lucky Brand Short Sleeve Onesie (view 2)Lucky Brand Short Sleeve Onesie (view 1)Price Drop
    View Product: Lucky Brand Short Sleeve Onesie

    Lucky Brand

    Short Sleeve Onesie
    Size 6-9 mo
    $8.99 $5.84 35% off with code HOTDEAL
    55% off estimated retail
    Unbranded Long Sleeve Outfit (view 2)Unbranded Long Sleeve Outfit (view 1)Price Drop
    View Product: Unbranded Long Sleeve Outfit

    Unbranded

    Long Sleeve Outfit
    Size 6-9 mo
    $11.99 $7.19 40% off with code HOTDEAL
    50% off estimated retail
    Koala Baby Long Sleeve Onesie (view 2)Koala Baby Long Sleeve Onesie (view 1)Price Drop
    View Product: Koala Baby Long Sleeve Onesie

    Koala Baby

    Long Sleeve Onesie
    Size 6-9 mo
    $10.99 $7.14 35% off with code HOTDEAL
    18% off estimated retail
    Little Treasure Short Sleeve Onesie (view 2)Little Treasure Short Sleeve Onesie (view 1)
    View Product: Little Treasure Short Sleeve Onesie

    Little Treasure

    Short Sleeve Onesie
    Size 6-9 mo
    $7.99 $5.19 35% off with code HOTDEAL
    33% off estimated retail
    Circo Short Sleeve Onesie (view 2)Circo Short Sleeve Onesie (view 1)Price Drop
    View Product: Circo Short Sleeve Onesie

    Circo

    Short Sleeve Onesie
    Size 6-9 mo
    $8.99 $5.84 35% off with code HOTDEAL
    $7
    First Impressions Short Sleeve Outfit (view 2)First Impressions Short Sleeve Outfit (view 1)Price Drop
    View Product: First Impressions Short Sleeve Outfit

    First Impressions

    Short Sleeve Outfit
    Size 6-9 mo
    $10.99 $7.14 35% off with code HOTDEAL
    50% off estimated retail
    Justice League Short Sleeve Onesie (view 2)Justice League Short Sleeve Onesie (view 1)Price Drop
    View Product: Justice League Short Sleeve Onesie

    Justice League

    Short Sleeve Onesie
    Size 6-9 mo
    $6.99 $4.54 35% off with code HOTDEAL
    14% off estimated retail
    Primary Clothing Short Sleeve Onesie (view 2)Primary Clothing Short Sleeve Onesie (view 1)Price Drop
    View Product: Primary Clothing Short Sleeve Onesie

    Primary Clothing

    Short Sleeve Onesie
    Size 6-9 mo
    $6.99 $4.54 35% off with code HOTDEAL
    66% off estimated retail
    Rabbit Bear Casual Pants (view 2)Rabbit Bear Casual Pants (view 1)Price Drop
    View Product: Rabbit Bear Casual Pants

    Rabbit Bear

    Casual Pants
    Size 6-9 mo
    $12.99 $8.44 35% off with code HOTDEAL
    26% off estimated retail
    Cloud Island Short Sleeve Onesie (view 2)Cloud Island Short Sleeve Onesie (view 1)Price Drop
    View Product: Cloud Island Short Sleeve Onesie

    Cloud Island

    Short Sleeve Onesie
    Size 6-9 mo
    $7.99 $5.19 35% off with code HOTDEAL
    $7
    Touched by Nature Cardigan (view 2)Touched by Nature Cardigan (view 1)Price Drop
    View Product: Touched by Nature Cardigan

    Touched by Nature

    Cardigan
    Size 6-9 mo
    $10.99 $7.14 35% off with code HOTDEAL
    60% off estimated retail
    Gerber Organic Beanie (view 1)Price Drop
    View Product: Gerber Organic Beanie

    Gerber Organic

    Beanie
    Size 6-9 mo
    $8.99 $5.84 35% off with code HOTDEAL
    $7
    Chick Pea Short Sleeve Onesie (view 2)Chick Pea Short Sleeve Onesie (view 1)Price Drop
    View Product: Chick Pea Short Sleeve Onesie

    Chick Pea

    Short Sleeve Onesie
    Size 6-9 mo
    $7.99 $5.19 35% off with code HOTDEAL
    $7
    Chick Pea Short Sleeve Onesie (view 2)Chick Pea Short Sleeve Onesie (view 1)Price Drop
    View Product: Chick Pea Short Sleeve Onesie

    Chick Pea

    Short Sleeve Onesie
    Size 6-9 mo
    $7.99 $5.19 35% off with code HOTDEAL
    $7
    Member's Mark Short Sleeve Onesie (view 2)Member's Mark Short Sleeve Onesie (view 1)Price Drop
    View Product: Member's Mark Short Sleeve Onesie

    Member's Mark

    Short Sleeve Onesie
    Size 6-9 mo
    $8.99 $5.84 35% off with code HOTDEAL
    $7
    Baby Headquarters Casual Pants (view 2)Baby Headquarters Casual Pants (view 1)Price Drop
    View Product: Baby Headquarters Casual Pants

    Baby Headquarters

    Casual Pants
    Size 6-9 mo
    $10.99 $7.14 35% off with code HOTDEAL
    33% off estimated retail
    Tea Cardigan (view 2)Tea Cardigan (view 1)Price Drop
    View Product: Tea Cardigan

    Tea

    Cardigan
    Size 6-9 mo
    $15.99 $8.79 45% off with code HOTDEAL
    76% off estimated retail
    Kids with Character Short Sleeve Onesie (view 2)Kids with Character Short Sleeve Onesie (view 1)Price Drop
    View Product: Kids with Character Short Sleeve Onesie

    Kids with Character

    Short Sleeve Onesie
    Size 6-9 mo
    $7.99 $5.19 35% off with code HOTDEAL
    36% off estimated retail
    Laura Ashley Dress (view 2)Laura Ashley Dress (view 1)Price Drop
    View Product: Laura Ashley Dress

    Laura Ashley

    Dress
    Size 6-9 mo
    $7.99 $5.19 35% off with code HOTDEAL
    75% off estimated retail
    Assorted Brands Dress (view 2)Assorted Brands Dress (view 1)Price Drop
    View Product: Assorted Brands Dress

    Assorted Brands

    Dress
    Size 6-9 mo
    $10.99 $7.14 35% off with code HOTDEAL
    65% off estimated retail
    Guess Jeans Shorts (view 2)Guess Jeans Shorts (view 1)Price Drop
    View Product: Guess Jeans Shorts

    Guess Jeans

    Shorts
    Size 6-9 mo
    $11.24 $7.31 35% off with code HOTDEAL
    63% off estimated retail
    First Impressions Leggings (view 2)First Impressions Leggings (view 1)Price Drop
    View Product: First Impressions Leggings

    First Impressions

    Leggings
    Size 6-9 mo
    $8.99 $5.84 35% off with code HOTDEAL
    55% off estimated retail
    Ring Around the Rosie Jacket (view 2)Ring Around the Rosie Jacket (view 1)Price Drop
    View Product: Ring Around the Rosie Jacket

    Ring Around the Rosie

    Jacket
    Size 6-9 mo
    $9.99 $5.49 45% off with code HOTDEAL
    50% off estimated retail
    OshKosh B'gosh Short Sleeve Onesie (view 2)OshKosh B'gosh Short Sleeve Onesie (view 1)Price Drop
    View Product: OshKosh B'gosh Short Sleeve Onesie

    OshKosh B'gosh

    Short Sleeve Onesie
    Size 6-9 mo
    $11.24 $6.74 40% off with code HOTDEAL
    57% off estimated retail
    Penny M. Dress (view 2)Penny M. Dress (view 1)Price Drop
    View Product: Penny M. Dress

    Penny M.

    Dress
    Size 6-9 mo
    $11.24 $7.31 35% off with code HOTDEAL
    40% off estimated retail
    Roxy Dress (view 2)Roxy Dress (view 1)Price Drop
    View Product: Roxy Dress

    Roxy

    Dress
    Size 6-9 mo
    $10.24 $6.14 40% off with code HOTDEAL
    73% off estimated retail
    Lucky Brand Dress (view 2)Lucky Brand Dress (view 1)Price Drop
    View Product: Lucky Brand Dress

    Lucky Brand

    Dress
    Size 6-9 mo
    $10.24 $6.66 35% off with code HOTDEAL
    76% off estimated retail
    Roxy Sleeveless Blouse (view 2)Roxy Sleeveless Blouse (view 1)Price Drop
    View Product: Roxy Sleeveless Blouse

    Roxy

    Sleeveless Blouse
    Size 6-9 mo
    $7.24 $4.71 35% off with code HOTDEAL
    73% off estimated retail
    Faded Glory Vest (view 2)Faded Glory Vest (view 1)Price Drop
    View Product: Faded Glory Vest

    Faded Glory

    Vest
    Size 6-9 mo
    $8.24 $5.36 35% off with code HOTDEAL
    42% off estimated retail
    Assorted Brands Tank Top (view 2)Assorted Brands Tank Top (view 1)Price Drop
    View Product: Assorted Brands Tank Top

    Assorted Brands

    Tank Top
    Size 6-9 mo
    $8.99 $5.84 35% off with code HOTDEAL
    42% off estimated retail
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