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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!

WhiteRemove filter18-24 moRemove filterBaby Shoe Size 3-6 moRemove filterYouth Shoe Size 5½Remove filter
75 items
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    Assorted Brands Booties (view 2)Assorted Brands Booties (view 1)Price Drop
    View Product: Assorted Brands Booties

    Assorted Brands

    Booties
    Size 3-6 mo
    $16.99 $13.59 20% off with code THANKU
    52% off estimated retail
    Neck & Neck Dress (view 2)Neck & Neck Dress (view 1)Price Drop
    View Product: Neck & Neck Dress

    Neck & Neck

    Dress
    Size 18-24 mo
    $18.99 $15.19 20% off with code THANKU
    70% off estimated retail
    Gymboree Short Sleeve Onesie (view 2)Gymboree Short Sleeve Onesie (view 1)Price Drop
    View Product: Gymboree Short Sleeve Onesie

    Gymboree

    Short Sleeve Onesie
    Size 18-24 mo
    $10.99 $8.79 20% off with code THANKU
    56% off estimated retail
    OshKosh B'gosh Romper (view 2)OshKosh B'gosh Romper (view 1)Price Drop
    View Product: OshKosh B'gosh Romper

    OshKosh B'gosh

    Romper
    Size 18-24 mo
    $9.99 $7.49 25% off with code THANKU
    65% off estimated retail
    The Edit. Forever Classic, Get perfectly polished in trousers, blazers, and more. Shop The Edit
    Baby Gap Dress (view 2)Baby Gap Dress (view 1)Price Drop
    View Product: Baby Gap Dress

    Baby Gap

    Dress
    Size 18-24 mo
    $12.99 $10.39 20% off with code THANKU
    64% off estimated retail
    Zara Cardigan (view 2)Zara Cardigan (view 1)
    View Product: Zara Cardigan

    Zara

    Cardigan
    Size 18-24 mo
    $11.99 $8.39 30% off with code THANKU
    66% off estimated retail
    Baby Gap Long Sleeve Button-Down Shirt (view 2)Baby Gap Long Sleeve Button-Down Shirt (view 1)Price Drop
    View Product: Baby Gap Long Sleeve Button-Down Shirt

    Baby Gap

    Long Sleeve Button-Down Shirt
    Size 18-24 mo
    $10.99 $8.79 20% off with code THANKU
    59% 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 18-24 mo
    $11.99 $9.59 20% off with code THANKU
    60% off estimated retail
    Carter's Booties (view 2)Carter's Booties (view 1)Price Drop
    View Product: Carter's Booties

    Carter's

    Booties
    Size 3-6 mo
    $14.99 $11.99 20% off with code THANKU
    68% off estimated retail
    First Steps Boutique Booties (view 2)First Steps Boutique Booties (view 1)Price Drop
    View Product: First Steps Boutique Booties

    First Steps Boutique

    Booties
    Size 3-6 mo
    $9.99 $7.99 20% off with code THANKU
    44% off estimated retail
    Assorted Brands Booties (view 2)Assorted Brands Booties (view 1)New With Tags
    View Product: Assorted Brands Booties

    Assorted Brands

    Booties
    Size 3-6 mo
    $15.99 $12.79 20% off with code THANKU
    55% off estimated retail
    Baby Gap Hat (view 1)Price Drop
    View Product: Baby Gap Hat

    Baby Gap

    Hat
    Size 18-24 mo
    $9.99 $7.99 20% off with code THANKU
    44% off estimated retail
    Gymboree Short Sleeve Onesie (view 2)Gymboree Short Sleeve Onesie (view 1)Price Drop
    View Product: Gymboree Short Sleeve Onesie

    Gymboree

    Short Sleeve Onesie
    Size 18-24 mo
    $9.99 $7.99 20% off with code THANKU
    60% off estimated retail
    Baby Gap Dress (view 2)Baby Gap Dress (view 1)
    View Product: Baby Gap Dress

    Baby Gap

    Dress
    Size 18-24 mo
    $16.99 $13.59 20% off with code THANKU
    54% off estimated retail
    Baby Gap Booties (view 2)Baby Gap Booties (view 1)Price Drop
    View Product: Baby Gap Booties

    Baby Gap

    Booties
    Size 3-6 mo
    $8.99 $7.19 20% off with code THANKU
    71% off estimated retail
    Gymboree Dress (view 2)Gymboree Dress (view 1)Price Drop
    View Product: Gymboree Dress

    Gymboree

    Dress
    Size 18-24 mo
    $10.99 $8.79 20% off with code THANKU
    68% off estimated retail
    Old Navy Short Sleeve Onesie (view 2)Old Navy Short Sleeve Onesie (view 1)Price Drop
    View Product: Old Navy Short Sleeve Onesie

    Old Navy

    Short Sleeve Onesie
    Size 18-24 mo
    $8.99 $7.19 20% off with code THANKU
    18% off estimated retail
    Old Navy Beanie (view 1)Price Drop
    View Product: Old Navy Beanie

    Old Navy

    Beanie
    Size 18-24 mo
    $7.99 $6.39 20% off with code THANKU
    33% off estimated retail
    Crazy 8 Skort (view 2)Crazy 8 Skort (view 1)Price Drop
    View Product: Crazy 8 Skort

    Crazy 8

    Skort
    Size 18-24 mo
    $8.99 $7.19 20% off with code THANKU
    43% off estimated retail
    The Children's Place Sandals (view 2)The Children's Place Sandals (view 1)Price Drop
    View Product: The Children's Place Sandals

    The Children's Place

    Sandals
    Size 3-6 mo
    $9.99 $7.99 20% off with code THANKU
    44% off estimated retail
    Baby Gap Dress (view 2)Baby Gap Dress (view 1)Price Drop
    View Product: Baby Gap Dress

    Baby Gap

    Dress
    Size 18-24 mo
    $10.99 $8.79 20% off with code THANKU
    70% off estimated retail
    Old Navy Short Sleeve Onesie (view 2)Old Navy Short Sleeve Onesie (view 1)Price Drop
    View Product: Old Navy Short Sleeve Onesie

    Old Navy

    Short Sleeve Onesie
    Size 18-24 mo
    $7.99 $6.39 20% off with code THANKU
    27% off estimated retail
    Assorted Brands Sleeveless Top (view 2)Assorted Brands Sleeveless Top (view 1)Price Drop
    View Product: Assorted Brands Sleeveless Top

    Assorted Brands

    Sleeveless Top
    Size 18-24 mo
    $8.99 $7.19 20% off with code THANKU
    40% off estimated retail
    Shein Long Sleeve Onesie (view 2)Shein Long Sleeve Onesie (view 1)Price Drop
    View Product: Shein Long Sleeve Onesie

    Shein

    Long Sleeve Onesie
    Size 18-24 mo
    $10.99 $8.24 25% off with code THANKU
    $11
    Bundles Short Sleeve Onesie (view 2)Bundles Short Sleeve Onesie (view 1)Price Drop
    View Product: Bundles Short Sleeve Onesie

    Bundles

    Short Sleeve Onesie
    Size 18-24 mo
    $5.99 $4.79 20% off with code THANKU
    14% off estimated retail
    Old Navy Short Sleeve Onesie (view 2)Old Navy Short Sleeve Onesie (view 1)Price Drop
    View Product: Old Navy Short Sleeve Onesie

    Old Navy

    Short Sleeve Onesie
    Size 18-24 mo
    $8.99 $7.19 20% off with code THANKU
    18% off estimated retail
    Kiki & Koko Tank Top (view 2)Kiki & Koko Tank Top (view 1)Price Drop
    View Product: Kiki & Koko Tank Top

    Kiki & Koko

    Tank Top
    Size 18-24 mo
    $6.99 $5.59 20% off with code THANKU
    $7
    Baby Gap Short Sleeve Onesie (view 2)Baby Gap Short Sleeve Onesie (view 1)Price Drop
    View Product: Baby Gap Short Sleeve Onesie

    Baby Gap

    Short Sleeve Onesie
    Size 18-24 mo
    $8.99 $7.19 20% off with code THANKU
    43% off estimated retail
    Baby Gap Long Sleeve Onesie (view 2)Baby Gap Long Sleeve Onesie (view 1)Price Drop
    View Product: Baby Gap Long Sleeve Onesie

    Baby Gap

    Long Sleeve Onesie
    Size 18-24 mo
    $8.99 $7.19 20% off with code THANKU
    70% off estimated retail
    St. Bernard Short Sleeve Onesie (view 2)St. Bernard Short Sleeve Onesie (view 1)Price Drop
    View Product: St. Bernard Short Sleeve Onesie

    St. Bernard

    Short Sleeve Onesie
    Size 18-24 mo
    $7.99 $6.39 20% off with code THANKU
    $7
    Baby Gap Short Sleeve Onesie (view 2)Baby Gap Short Sleeve Onesie (view 1)Price Drop
    View Product: Baby Gap Short Sleeve Onesie

    Baby Gap

    Short Sleeve Onesie
    Size 18-24 mo
    $6.99 $5.59 20% off with code THANKU
    56% off estimated retail
    Baby Gap Shorts (view 2)Baby Gap Shorts (view 1)Price Drop
    View Product: Baby Gap Shorts

    Baby Gap

    Shorts
    Size 18-24 mo
    $8.99 $7.19 20% off with code THANKU
    57% off estimated retail
    Baby Gap Cardigan (view 2)Baby Gap Cardigan (view 1)Price Drop
    View Product: Baby Gap Cardigan

    Baby Gap

    Cardigan
    Size 18-24 mo
    $10.99 $8.24 25% off with code THANKU
    59% off estimated retail
    Old Navy Dress (view 2)Old Navy Dress (view 1)Price Drop
    View Product: Old Navy Dress

    Old Navy

    Dress
    Size 18-24 mo
    $8.99 $7.19 20% off with code THANKU
    57% off estimated retail
    Albetta Sweatpants (view 2)Albetta Sweatpants (view 1)Price Drop
    View Product: Albetta Sweatpants

    Albetta

    Sweatpants
    Size 18-24 mo
    $8.99 $7.19 20% off with code THANKU
    66% off estimated retail
    Baby Gap Dress (view 2)Baby Gap Dress (view 1)Price Drop
    View Product: Baby Gap Dress

    Baby Gap

    Dress
    Size 18-24 mo
    $9.99 $7.99 20% off with code THANKU
    73% off estimated retail
    Crazy 8 Dress (view 2)Crazy 8 Dress (view 1)Price Drop
    View Product: Crazy 8 Dress

    Crazy 8

    Dress
    Size 18-24 mo
    $7.99 $6.39 20% off with code THANKU
    70% off estimated retail
    Old Navy Shorts (view 2)Old Navy Shorts (view 1)Price Drop
    View Product: Old Navy Shorts

    Old Navy

    Shorts
    Size 18-24 mo
    $8.99 $7.19 20% off with code THANKU
    35% off estimated retail
    Old Navy Shorts (view 2)Old Navy Shorts (view 1)Price Drop
    View Product: Old Navy Shorts

    Old Navy

    Shorts
    Size 18-24 mo
    $9.99 $7.99 20% off with code THANKU
    28% off estimated retail
    Dressed Up by Gymboree Khaki Shorts (view 2)Dressed Up by Gymboree Khaki Shorts (view 1)Price Drop
    View Product: Dressed Up by Gymboree Khaki Shorts

    Dressed Up by Gymboree

    Khaki Shorts
    Size 18-24 mo
    $9.99 $7.99 20% off with code THANKU
    54% off estimated retail
    Gymboree One Piece Swimsuit (view 2)Gymboree One Piece Swimsuit (view 1)Price Drop
    View Product: Gymboree One Piece Swimsuit

    Gymboree

    One Piece Swimsuit
    Size 18-24 mo
    $8.99 $7.19 20% off with code THANKU
    66% off estimated retail
    MYGGPP Booties (view 2)MYGGPP Booties (view 1)Flawed Gem
    View Product: MYGGPP Booties

    MYGGPP

    Booties
    Size 3-6 mo
    $12.99
    63% off estimated retail
    Baby Gap Short Sleeve Onesie (view 2)Baby Gap Short Sleeve Onesie (view 1)
    View Product: Baby Gap Short Sleeve Onesie

    Baby Gap

    Short Sleeve Onesie
    Size 18-24 mo
    $9.99
    37% off estimated retail
    Baby Gap Short Sleeve Onesie (view 2)Baby Gap Short Sleeve Onesie (view 1)
    View Product: Baby Gap Short Sleeve Onesie

    Baby Gap

    Short Sleeve Onesie
    Size 18-24 mo
    $9.99
    37% off estimated retail
    Baby Gap Short Sleeve Onesie (view 2)Baby Gap Short Sleeve Onesie (view 1)
    View Product: Baby Gap Short Sleeve Onesie

    Baby Gap

    Short Sleeve Onesie
    Size 18-24 mo
    $9.99
    37% off estimated retail
    Baby Gap Short Sleeve Onesie (view 2)Baby Gap Short Sleeve Onesie (view 1)
    View Product: Baby Gap Short Sleeve Onesie

    Baby Gap

    Short Sleeve Onesie
    Size 18-24 mo
    $9.99
    37% off estimated retail
    The Children's Place Short Sleeve Outfit (view 2)The Children's Place Short Sleeve Outfit (view 1)
    View Product: The Children's Place Short Sleeve Outfit

    The Children's Place

    Short Sleeve Outfit
    Size 18-24 mo
    $8.99
    57% off estimated retail
    Carter's Sandals (view 2)Carter's Sandals (view 1)
    View Product: Carter's Sandals

    Carter's

    Sandals
    Size 3-6 mo
    $13.99
    53% off estimated retail
    Gymboree Shorts (view 2)Gymboree Shorts (view 1)
    View Product: Gymboree Shorts

    Gymboree

    Shorts
    Size 18-24 mo
    $9.99
    37% off estimated retail
    Hanna Andersson Pullover Hoodie (view 2)Hanna Andersson Pullover Hoodie (view 1)
    View Product: Hanna Andersson Pullover Hoodie

    Hanna Andersson

    Pullover Hoodie
    Size 18-24 mo
    $14.99
    55% off estimated retail
    Splendid Short Sleeve Outfit (view 2)Splendid Short Sleeve Outfit (view 1)Flawed Gem
    View Product: Splendid Short Sleeve Outfit

    Splendid

    Short Sleeve Outfit
    Size 18-24 mo
    $10.99
    50% off estimated retail
    Kissy Kissy Short Sleeve Outfit (view 2)Kissy Kissy Short Sleeve Outfit (view 1)
    View Product: Kissy Kissy Short Sleeve Outfit

    Kissy Kissy

    Short Sleeve Outfit
    Size 18-24 mo
    $9.99
    44% off estimated retail
    Baby Gap Dress (view 2)Baby Gap Dress (view 1)
    View Product: Baby Gap Dress

    Baby Gap

    Dress
    Size 18-24 mo
    $13.99 $11.19 20% off with code THANKU
    62% off estimated retail
    Bebe Sandals (view 2)Bebe Sandals (view 1)New With Tags
    View Product: Bebe Sandals

    Bebe

    Sandals
    Size 3-6 mo
    $14.99
    46% off estimated retail
    Baby Gap Short Sleeve Onesie (view 2)Baby Gap Short Sleeve Onesie (view 1)
    View Product: Baby Gap Short Sleeve Onesie

    Baby Gap

    Short Sleeve Onesie
    Size 18-24 mo
    $6.99 $5.59 20% off with code THANKU
    56% off estimated retail
    Bass Casual Pants (view 2)Bass Casual Pants (view 1)
    View Product: Bass Casual Pants

    Bass

    Casual Pants
    Size 18-24 mo
    $10.99 $8.79 20% off with code THANKU
    50% off estimated retail
    Old Navy Booties (view 2)Old Navy Booties (view 1)
    View Product: Old Navy Booties

    Old Navy

    Booties
    Size 3-6 mo
    $13.99 $11.19 20% off with code THANKU
    56% off estimated retail
    Primary Clothing Short Sleeve Onesie (view 2)Primary Clothing Short Sleeve Onesie (view 1)
    View Product: Primary Clothing Short Sleeve Onesie

    Primary Clothing

    Short Sleeve Onesie
    Size 18-24 mo
    $8.99 $7.19 20% off with code THANKU
    50% off estimated retail
    Baby Gap Shorts (view 2)Baby Gap Shorts (view 1)
    View Product: Baby Gap Shorts

    Baby Gap

    Shorts
    Size 18-24 mo
    $5.99 $4.79 20% off with code THANKU
    71% off estimated retail
    Baby Gap Long Sleeve Blouse (view 2)Baby Gap Long Sleeve Blouse (view 1)
    View Product: Baby Gap Long Sleeve Blouse

    Baby Gap

    Long Sleeve Blouse
    Size 18-24 mo
    $13.99
    48% off estimated retail
    Baby Gap Short Sleeve Onesie (view 2)Baby Gap Short Sleeve Onesie (view 1)
    View Product: Baby Gap Short Sleeve Onesie

    Baby Gap

    Short Sleeve Onesie
    Size 18-24 mo
    $6.99 $5.59 20% off with code THANKU
    56% off estimated retail
    Truffles Ruffles Faux Fur Vest (view 2)Truffles Ruffles Faux Fur Vest (view 1)
    View Product: Truffles Ruffles Faux Fur Vest

    Truffles Ruffles

    Faux Fur Vest
    Size 18-24 mo
    $19.99 $13.99 30% off with code THANKU
    55% off estimated retail
    Baby Gap Shorts (view 2)Baby Gap Shorts (view 1)
    View Product: Baby Gap Shorts

    Baby Gap

    Shorts
    Size 18-24 mo
    $9.99 $7.99 20% off with code THANKU
    52% off estimated retail
    Old Navy Short Sleeve Onesie (view 2)Old Navy Short Sleeve Onesie (view 1)
    View Product: Old Navy Short Sleeve Onesie

    Old Navy

    Short Sleeve Onesie
    Size 18-24 mo
    $8.99 $7.19 20% off with code THANKU
    18% off estimated retail
    Carter's Booties (view 2)Carter's Booties (view 1)
    View Product: Carter's Booties

    Carter's

    Booties
    Size 3-6 mo
    $21.99 $17.59 20% off with code THANKU
    53% off estimated retail
    Old Navy Short Sleeve Onesie (view 2)Old Navy Short Sleeve Onesie (view 1)
    View Product: Old Navy Short Sleeve Onesie

    Old Navy

    Short Sleeve Onesie
    Size 18-24 mo
    $8.99 $7.19 20% off with code THANKU
    18% off estimated retail
    Laughing Giraffe Short Sleeve Onesie (view 2)Laughing Giraffe Short Sleeve Onesie (view 1)
    View Product: Laughing Giraffe Short Sleeve Onesie

    Laughing Giraffe

    Short Sleeve Onesie
    Size 18-24 mo
    $8.99 $7.19 20% off with code THANKU
    40% off estimated retail
    Assorted Brands Booties (view 2)Assorted Brands Booties (view 1)
    View Product: Assorted Brands Booties

    Assorted Brands

    Booties
    Size 3-6 mo
    $16.99 $12.74 25% off with code THANKU
    52% off estimated retail
    Hard Rock Cafe Short Sleeve Onesie (view 2)Hard Rock Cafe Short Sleeve Onesie (view 1)New With Tags
    View Product: Hard Rock Cafe Short Sleeve Onesie

    Hard Rock Cafe

    Short Sleeve Onesie
    Size 18-24 mo
    $7.99 $6.39 20% off with code THANKU
    48% off estimated retail
    The Children's Place Shorts (view 2)The Children's Place Shorts (view 1)
    View Product: The Children's Place Shorts

    The Children's Place

    Shorts
    Size 18-24 mo
    $7.99 $6.39 20% off with code THANKU
    11% off estimated retail
    Dunnes Long Sleeve Onesie (view 2)Dunnes Long Sleeve Onesie (view 1)
    View Product: Dunnes Long Sleeve Onesie

    Dunnes

    Long Sleeve Onesie
    Size 18-24 mo
    $7.99 $6.39 20% off with code THANKU
    27% off estimated retail
    Bundles Short Sleeve Onesie (view 2)Bundles Short Sleeve Onesie (view 1)
    View Product: Bundles Short Sleeve Onesie

    Bundles

    Short Sleeve Onesie
    Size 18-24 mo
    $7.99 $6.39 20% off with code THANKU
    $7
    Kidgets Sandals (view 2)Kidgets Sandals (view 1)
    View Product: Kidgets Sandals

    Kidgets

    Sandals
    Size 3-6 mo
    $6.99 $5.59 20% off with code THANKU
    46% off estimated retail
    Old Navy Shorts (view 2)Old Navy Shorts (view 1)
    View Product: Old Navy Shorts

    Old Navy

    Shorts
    Size 18-24 mo
    $8.99 $7.19 20% off with code THANKU
    35% off estimated retail
    Old Navy Shorts (view 2)Old Navy Shorts (view 1)
    View Product: Old Navy Shorts

    Old Navy

    Shorts
    Size 18-24 mo
    $6.99 $5.59 20% off with code THANKU
    46% off estimated retail
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