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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!

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71 items
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    Tahari Long Sleeve Onesie (view 2)Tahari Long Sleeve Onesie (view 1)
    View Product: Tahari Long Sleeve Onesie

    Tahari

    Long Sleeve Onesie
    Size 6-9 mo
    $6.99 $5.24 25% off with code THRIFT25
    68% off estimated retail
    Cat & Jack Short Sleeve Onesie (view 2)Cat & Jack Short Sleeve Onesie (view 1)
    View Product: Cat & Jack Short Sleeve Onesie

    Cat & Jack

    Short Sleeve Onesie
    Size 6-9 mo
    $7.99 $5.99 25% off with code THRIFT25
    20% off estimated retail
    Bonnie Jean Short Sleeve Outfit (view 2)Bonnie Jean Short Sleeve Outfit (view 1)
    View Product: Bonnie Jean Short Sleeve Outfit

    Bonnie Jean

    Short Sleeve Outfit
    Size 6-9 mo
    $12.99 $9.74 25% off with code THRIFT25
    51% off estimated retail
    Catherine Malandrino Dress (view 2)Catherine Malandrino Dress (view 1)
    View Product: Catherine Malandrino Dress

    Catherine Malandrino

    Dress
    Size 6-9 mo
    $24.99 $18.74 25% off with code THRIFT25
    85% off estimated retail
    The Edit. Forever Classic, Get perfectly polished in trousers, blazers, and more. Shop The Edit
    Baby Place Long Sleeve Outfit (view 2)Baby Place Long Sleeve Outfit (view 1)
    View Product: Baby Place Long Sleeve Outfit

    Baby Place

    Long Sleeve Outfit
    Size 6-9 mo
    $5.99 $4.49 25% off with code THRIFT25
    45% off estimated retail
    Tahari Long Sleeve Onesie (view 2)Tahari Long Sleeve Onesie (view 1)
    View Product: Tahari Long Sleeve Onesie

    Tahari

    Long Sleeve Onesie
    Size 6-9 mo
    $10.99 $8.24 25% off with code THRIFT25
    50% off estimated retail
    Cat & Jack Short Sleeve Onesie (view 2)Cat & Jack Short Sleeve Onesie (view 1)
    View Product: Cat & Jack Short Sleeve Onesie

    Cat & Jack

    Short Sleeve Onesie
    Size 6-9 mo
    $6.99 $5.24 25% off with code THRIFT25
    30% off estimated retail
    Old Navy Long Sleeve Outfit (view 2)Old Navy Long Sleeve Outfit (view 1)
    View Product: Old Navy Long Sleeve Outfit

    Old Navy

    Long Sleeve Outfit
    Size 6-9 mo
    $9.99 $7.49 25% off with code THRIFT25
    37% off estimated retail
    Nuby Skirt (view 2)Nuby Skirt (view 1)Price Drop
    View Product: Nuby Skirt

    Nuby

    Skirt
    Size 6-9 mo
    $8.99 $6.74 25% off with code THRIFT25
    35% 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
    $8.99 $6.74 25% off with code THRIFT25
    40% off estimated retail
    Assorted Brands Cardigan (view 2)Assorted Brands Cardigan (view 1)Price Drop
    View Product: Assorted Brands Cardigan

    Assorted Brands

    Cardigan
    Size 6-9 mo
    $9.99 $7.49 25% off with code THRIFT25
    72% off estimated retail
    The Children's Place Jacket (view 2)The Children's Place Jacket (view 1)Price Drop
    View Product: The Children's Place Jacket

    The Children's Place

    Jacket
    Size 6-9 mo
    $10.99 $8.24 25% off with code THRIFT25
    59% off estimated retail
    Cat & Jack Long Sleeve Onesie (view 2)Cat & Jack Long Sleeve Onesie (view 1)Price Drop
    View Product: Cat & Jack Long Sleeve Onesie

    Cat & Jack

    Long Sleeve Onesie
    Size 6-9 mo
    $6.99 $5.24 25% off with code THRIFT25
    30% off estimated retail
    Assorted Brands Short Sleeve Onesie (view 2)Assorted Brands Short Sleeve Onesie (view 1)Price Drop
    View Product: Assorted Brands Short Sleeve Onesie

    Assorted Brands

    Short Sleeve Onesie
    Size 6-9 mo
    $5.99 $4.49 25% off with code THRIFT25
    60% off estimated retail
    Emporio Baby Cardigan (view 2)Emporio Baby Cardigan (view 1)Price Drop
    View Product: Emporio Baby Cardigan

    Emporio Baby

    Cardigan
    Size 6-9 mo
    $11.99 $8.99 25% off with code THRIFT25
    33% off estimated retail
    Koala Baby Long Sleeve Outfit (view 2)Koala Baby Long Sleeve Outfit (view 1)Price Drop
    View Product: Koala Baby Long Sleeve Outfit

    Koala Baby

    Long Sleeve Outfit
    Size 6-9 mo
    $8.99 $6.74 25% off with code THRIFT25
    18% off estimated retail
    Falls Creek Short Sleeve Onesie (view 2)Falls Creek Short Sleeve Onesie (view 1)Price Drop
    View Product: Falls Creek Short Sleeve Onesie

    Falls Creek

    Short Sleeve Onesie
    Size 6-9 mo
    $6.99 $5.24 25% off with code THRIFT25
    $7
    Swiggles Short Sleeve Onesie (view 2)Swiggles Short Sleeve Onesie (view 1)Price Drop
    View Product: Swiggles Short Sleeve Onesie

    Swiggles

    Short Sleeve Onesie
    Size 6-9 mo
    $5.99 $4.49 25% off with code THRIFT25
    45% off estimated retail
    Assorted Brands Short Sleeve Onesie (view 2)Assorted Brands Short Sleeve Onesie (view 1)Price Drop
    View Product: Assorted Brands Short Sleeve Onesie

    Assorted Brands

    Short Sleeve Onesie
    Size 6-9 mo
    $6.99 $5.24 25% off with code THRIFT25
    53% off estimated retail
    Bryan Special Occasion Dress (view 2)Bryan Special Occasion Dress (view 1)Price Drop
    View Product: Bryan Special Occasion Dress

    Bryan

    Special Occasion Dress
    Size 6-9 mo
    $10.99 $8.24 25% off with code THRIFT25
    38% off estimated retail
    Nicole Miller New York Beanie (view 1)Price Drop
    View Product: Nicole Miller New York Beanie

    Nicole Miller New York

    Beanie
    Size 6-9 mo
    $7.99 $5.99 25% off with code THRIFT25
    27% off estimated retail
    Rene Rofe Long Sleeve Onesie (view 2)Rene Rofe Long Sleeve Onesie (view 1)Price Drop
    View Product: Rene Rofe Long Sleeve Onesie

    Rene Rofe

    Long Sleeve Onesie
    Size 6-9 mo
    $7.99 $5.99 25% off with code THRIFT25
    27% off estimated retail
    The Modern Baby Long Sleeve Onesie (view 2)The Modern Baby Long Sleeve Onesie (view 1)Price Drop
    View Product: The Modern Baby Long Sleeve Onesie

    The Modern Baby

    Long Sleeve Onesie
    Size 6-9 mo
    $7.99 $5.99 25% off with code THRIFT25
    27% off estimated retail
    Rosenau Dress (view 2)Rosenau Dress (view 1)Price Drop
    View Product: Rosenau Dress

    Rosenau

    Dress
    Size 6-9 mo
    $9.99 $7.49 25% off with code THRIFT25
    33% off estimated retail
    Nautica Short Sleeve Onesie (view 2)Nautica Short Sleeve Onesie (view 1)Price Drop
    View Product: Nautica Short Sleeve Onesie

    Nautica

    Short Sleeve Onesie
    Size 6-9 mo
    $7.99 $5.99 25% off with code THRIFT25
    46% off estimated retail
    Marvel Short Sleeve Onesie (view 2)Marvel Short Sleeve Onesie (view 1)Price Drop
    View Product: Marvel Short Sleeve Onesie

    Marvel

    Short Sleeve Onesie
    Size 6-9 mo
    $6.99 $5.24 25% off with code THRIFT25
    53% off estimated retail
    Kidgets Long Sleeve Outfit (view 2)Kidgets Long Sleeve Outfit (view 1)Price Drop
    View Product: Kidgets Long Sleeve Outfit

    Kidgets

    Long Sleeve Outfit
    Size 6-9 mo
    $10.99 $8.24 25% off with code THRIFT25
    $11
    Assorted Brands Short Sleeve Onesie (view 2)Assorted Brands Short Sleeve Onesie (view 1)New With Tags
    View Product: Assorted Brands Short Sleeve Onesie

    Assorted Brands

    Short Sleeve Onesie
    Size 6-9 mo
    $8.99 $6.74 25% off with code THRIFT25
    40% off estimated retail
    Child of Mine by Carter's Long Sleeve Outfit (view 2)Child of Mine by Carter's Long Sleeve Outfit (view 1)Price Drop
    View Product: Child of Mine by Carter's Long Sleeve Outfit

    Child of Mine by Carter's

    Long Sleeve Outfit
    Size 6-9 mo
    $7.99 $5.99 25% off with code THRIFT25
    27% off estimated retail
    Cloud Island Long Sleeve Outfit (view 2)Cloud Island Long Sleeve Outfit (view 1)Price Drop
    View Product: Cloud Island Long Sleeve Outfit

    Cloud Island

    Long Sleeve Outfit
    Size 6-9 mo
    $8.99 $6.74 25% off with code THRIFT25
    18% off estimated retail
    KensieGirl Long Sleeve Onesie (view 2)KensieGirl Long Sleeve Onesie (view 1)Price Drop
    View Product: KensieGirl Long Sleeve Onesie

    KensieGirl

    Long Sleeve Onesie
    Size 6-9 mo
    $9.99 $7.49 25% off with code THRIFT25
    63% off estimated retail
    Child of Mine by Carter's Long Sleeve Onesie (view 2)Child of Mine by Carter's Long Sleeve Onesie (view 1)Price Drop
    View Product: Child of Mine by Carter's Long Sleeve Onesie

    Child of Mine by Carter's

    Long Sleeve Onesie
    Size 6-9 mo
    $9.99 $7.49 25% off with code THRIFT25
    $11
    Young Hearts Skirt (view 2)Young Hearts Skirt (view 1)Price Drop
    View Product: Young Hearts Skirt

    Young Hearts

    Skirt
    Size 6-9 mo
    $8.99 $6.74 25% off with code THRIFT25
    40% off estimated retail
    Bon Bebe Long Sleeve Onesie (view 2)Bon Bebe Long Sleeve Onesie (view 1)Price Drop
    View Product: Bon Bebe Long Sleeve Onesie

    Bon Bebe

    Long Sleeve Onesie
    Size 6-9 mo
    $6.99 $5.24 25% off with code THRIFT25
    36% off estimated retail
    Carter's Rash Guard (view 2)Carter's Rash Guard (view 1)Price Drop
    View Product: Carter's Rash Guard

    Carter's

    Rash Guard
    Size 6-9 mo
    $8.99 $6.74 25% off with code THRIFT25
    65% off estimated retail
    Reebok Short Sleeve Onesie (view 2)Reebok Short Sleeve Onesie (view 1)
    View Product: Reebok Short Sleeve Onesie

    Reebok

    Short Sleeve Onesie
    Size 6-9 mo
    $8.99 $6.74 25% off with code THRIFT25
    50% off estimated retail
    Bonnie Jean Dress (view 2)Bonnie Jean Dress (view 1)
    View Product: Bonnie Jean Dress

    Bonnie Jean

    Dress
    Size 6-9 mo
    $16.99 $12.74 25% off with code THRIFT25
    46% off estimated retail
    Mayoral Overall Dress (view 2)Mayoral Overall Dress (view 1)
    View Product: Mayoral Overall Dress

    Mayoral

    Overall Dress
    Size 6-9 mo
    $14.99 $11.24 25% off with code THRIFT25
    65% off estimated retail
    Cloud Island Long Sleeve Outfit (view 2)Cloud Island Long Sleeve Outfit (view 1)
    View Product: Cloud Island Long Sleeve Outfit

    Cloud Island

    Long Sleeve Outfit
    Size 6-9 mo
    $6.99 $5.24 25% off with code THRIFT25
    36% off estimated retail
    Star Wars Short Sleeve Onesie (view 2)Star Wars Short Sleeve Onesie (view 1)
    View Product: Star Wars Short Sleeve Onesie

    Star Wars

    Short Sleeve Onesie
    Size 6-9 mo
    $7.99 $5.99 25% off with code THRIFT25
    $7
    Star Wars Short Sleeve Onesie (view 2)Star Wars Short Sleeve Onesie (view 1)
    View Product: Star Wars Short Sleeve Onesie

    Star Wars

    Short Sleeve Onesie
    Size 6-9 mo
    $5.99 $4.49 25% off with code THRIFT25
    14% off estimated retail
    Dr. Seuss Long Sleeve Outfit (view 2)Dr. Seuss Long Sleeve Outfit (view 1)
    View Product: Dr. Seuss Long Sleeve Outfit

    Dr. Seuss

    Long Sleeve Outfit
    Size 6-9 mo
    $5.99 $4.49 25% off with code THRIFT25
    45% off estimated retail
    7 For All Mankind Long Sleeve Outfit (view 2)7 For All Mankind Long Sleeve Outfit (view 1)
    View Product: 7 For All Mankind Long Sleeve Outfit

    7 For All Mankind

    Long Sleeve Outfit
    Size 6-9 mo
    $16.99 $12.74 25% off with code THRIFT25
    48% 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
    $6.99 $5.24 25% off with code THRIFT25
    53% off estimated retail
    Healthtex Zip Up Hoodie (view 2)Healthtex Zip Up Hoodie (view 1)
    View Product: Healthtex Zip Up Hoodie

    Healthtex

    Zip Up Hoodie
    Size 6-9 mo
    $6.99 $5.24 25% off with code THRIFT25
    53% off estimated retail
    Disney Baby Short Sleeve Onesie (view 2)Disney Baby Short Sleeve Onesie (view 1)
    View Product: Disney Baby Short Sleeve Onesie

    Disney Baby

    Short Sleeve Onesie
    Size 6-9 mo
    $7.99 $5.99 25% off with code THRIFT25
    $7
    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
    $6.99 $5.24 25% off with code THRIFT25
    41% off estimated retail
    Disney Baby Short Sleeve Onesie (view 2)Disney Baby Short Sleeve Onesie (view 1)
    View Product: Disney Baby Short Sleeve Onesie

    Disney Baby

    Short Sleeve Onesie
    Size 6-9 mo
    $4.99 $3.74 25% off with code THRIFT25
    28% off estimated retail
    Quiltex Short Sleeve Onesie (view 2)Quiltex Short Sleeve Onesie (view 1)
    View Product: Quiltex Short Sleeve Onesie

    Quiltex

    Short Sleeve Onesie
    Size 6-9 mo
    $5.99 $4.49 25% off with code THRIFT25
    14% 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
    $8.99 $6.74 25% off with code THRIFT25
    25% 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
    $6.99 $5.24 25% off with code THRIFT25
    53% off estimated retail
    Star Wars Sweatshirt (view 2)Star Wars Sweatshirt (view 1)
    View Product: Star Wars Sweatshirt

    Star Wars

    Sweatshirt
    Size 6-9 mo
    $9.99 $7.49 25% off with code THRIFT25
    33% off estimated retail
    Next Sweatshirt (view 2)Next Sweatshirt (view 1)
    View Product: Next Sweatshirt

    Next

    Sweatshirt
    Size 6-9 mo
    $7.99 $5.99 25% off with code THRIFT25
    63% 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
    $7.99 $5.99 25% off with code THRIFT25
    27% off estimated retail
    Kyle & Deena Short Sleeve Onesie (view 2)Kyle & Deena Short Sleeve Onesie (view 1)
    View Product: Kyle & Deena Short Sleeve Onesie

    Kyle & Deena

    Short Sleeve Onesie
    Size 6-9 mo
    $5.99 $4.49 25% off with code THRIFT25
    14% off estimated retail
    Nicole Miller New York Short Sleeve Onesie (view 2)Nicole Miller New York Short Sleeve Onesie (view 1)
    View Product: Nicole Miller New York Short Sleeve Onesie

    Nicole Miller New York

    Short Sleeve Onesie
    Size 6-9 mo
    $5.99 $4.49 25% off with code THRIFT25
    45% off estimated retail
    Bonnie Baby Dress (view 2)Bonnie Baby Dress (view 1)
    View Product: Bonnie Baby Dress

    Bonnie Baby

    Dress
    Size 6-9 mo
    $9.99 $7.49 25% off with code THRIFT25
    65% off estimated retail
    Cloud Island Short Sleeve Onesie (view 2)Cloud Island Short Sleeve Onesie (view 1)
    View Product: Cloud Island Short Sleeve Onesie

    Cloud Island

    Short Sleeve Onesie
    Size 6-9 mo
    $7.99 $5.99 25% off with code THRIFT25
    $7
    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
    $8.99 $6.74 25% off with code THRIFT25
    25% off estimated retail
    Falls Creek Short Sleeve Onesie (view 2)Falls Creek Short Sleeve Onesie (view 1)
    View Product: Falls Creek Short Sleeve Onesie

    Falls Creek

    Short Sleeve Onesie
    Size 6-9 mo
    $7.99 $5.99 25% off with code THRIFT25
    $7
    Cat & Jack Short Sleeve Onesie (view 2)Cat & Jack Short Sleeve Onesie (view 1)
    View Product: Cat & Jack Short Sleeve Onesie

    Cat & Jack

    Short Sleeve Onesie
    Size 6-9 mo
    $5.99 $4.49 25% off with code THRIFT25
    40% off estimated retail
    Chick Pea Beanie (view 1)
    View Product: Chick Pea Beanie

    Chick Pea

    Beanie
    Size 6-9 mo
    $5.99 $4.49 25% off with code THRIFT25
    14% off estimated retail
    Duck Duck Goose Short Sleeve Onesie (view 2)Duck Duck Goose Short Sleeve Onesie (view 1)
    View Product: Duck Duck Goose Short Sleeve Onesie

    Duck Duck Goose

    Short Sleeve Onesie
    Size 6-9 mo
    $6.99 $5.24 25% off with code THRIFT25
    $7
    Circo Short Sleeve Onesie (view 2)Circo Short Sleeve Onesie (view 1)
    View Product: Circo Short Sleeve Onesie

    Circo

    Short Sleeve Onesie
    Size 6-9 mo
    $5.99 $4.49 25% off with code THRIFT25
    14% off estimated retail
    Cloud Island Short Sleeve Onesie (view 2)Cloud Island Short Sleeve Onesie (view 1)
    View Product: Cloud Island Short Sleeve Onesie

    Cloud Island

    Short Sleeve Onesie
    Size 6-9 mo
    $7.99 $5.99 25% off with code THRIFT25
    $7
    Shein Skirt (view 2)Shein Skirt (view 1)
    View Product: Shein Skirt

    Shein

    Skirt
    Size 6-9 mo
    $7.99 $5.99 25% off with code THRIFT25
    27% off estimated retail
    Quiltex Short Sleeve Onesie (view 2)Quiltex Short Sleeve Onesie (view 1)
    View Product: Quiltex Short Sleeve Onesie

    Quiltex

    Short Sleeve Onesie
    Size 6-9 mo
    $7.99 $5.99 25% off with code THRIFT25
    $7
    Kidgets Short Sleeve Onesie (view 2)Kidgets Short Sleeve Onesie (view 1)
    View Product: Kidgets Short Sleeve Onesie

    Kidgets

    Short Sleeve Onesie
    Size 6-9 mo
    $5.99 $4.49 25% off with code THRIFT25
    14% off estimated retail
    Small Wonders Short Sleeve Onesie (view 2)Small Wonders Short Sleeve Onesie (view 1)
    View Product: Small Wonders Short Sleeve Onesie

    Small Wonders

    Short Sleeve Onesie
    Size 6-9 mo
    $5.99 $4.49 25% off with code THRIFT25
    14% off estimated retail
    Zak & Zoey Leggings (view 2)Zak & Zoey Leggings (view 1)
    View Product: Zak & Zoey Leggings

    Zak & Zoey

    Leggings
    Size 6-9 mo
    $6.99 $5.24 25% off with code THRIFT25
    36% off estimated retail
    Kiko & Max Zip Up Hoodie (view 2)Kiko & Max Zip Up Hoodie (view 1)
    View Product: Kiko & Max Zip Up Hoodie

    Kiko & Max

    Zip Up Hoodie
    Size 6-9 mo
    $8.99 $6.74 25% off with code THRIFT25
    73% off estimated retail
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