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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!

SpandexRemove filter18-24 moRemove filterPreemieRemove filter20% offRemove filter
63 items
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    Pout Casual Pants (view 2)Pout Casual Pants (view 1)
    View Product: Pout Casual Pants

    Pout

    Casual Pants
    Size 18-24 mo
    $8.99 $7.19 20% off with code HOTDEAL
    63% off estimated retail
    Gap Denim Shorts (view 2)Gap Denim Shorts (view 1)
    View Product: Gap Denim Shorts

    Gap

    Denim Shorts
    Size 18-24 mo
    $12.99 $10.39 20% off with code HOTDEAL
    65% 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
    $9.99 $7.99 20% off with code HOTDEAL
    18% off estimated retail
    Juicy Couture Long Sleeve Top (view 2)Juicy Couture Long Sleeve Top (view 1)
    View Product: Juicy Couture Long Sleeve Top

    Juicy Couture

    Long Sleeve Top
    Size 18-24 mo
    $14.99 $11.99 20% off with code HOTDEAL
    70% off estimated retail
    The Edit. Forever Classic, Get perfectly polished in trousers, blazers, and more. Shop The Edit
    Assorted Brands Long Sleeve Outfit (view 2)Assorted Brands Long Sleeve Outfit (view 1)
    View Product: Assorted Brands Long Sleeve Outfit

    Assorted Brands

    Long Sleeve Outfit
    Size 18-24 mo
    $10.99 $8.79 20% off with code HOTDEAL
    54% off estimated retail
    Ruffle Butts One Piece Swimsuit (view 2)Ruffle Butts One Piece Swimsuit (view 1)
    View Product: Ruffle Butts One Piece Swimsuit

    Ruffle Butts

    One Piece Swimsuit
    Size 18-24 mo
    $10.99 $8.79 20% off with code HOTDEAL
    18% off estimated retail
    Baby Gap Long Sleeve Outfit (view 2)Baby Gap Long Sleeve Outfit (view 1)
    View Product: Baby Gap Long Sleeve Outfit

    Baby Gap

    Long Sleeve Outfit
    Size 18-24 mo
    $13.99 $11.19 20% off with code HOTDEAL
    55% off estimated retail
    Unbranded Rash Guard (view 2)Unbranded Rash Guard (view 1)
    View Product: Unbranded Rash Guard

    Unbranded

    Rash Guard
    Size 18-24 mo
    $12.99 $10.39 20% off with code HOTDEAL
    45% off estimated retail
    Primary Clothing Dress (view 2)Primary Clothing Dress (view 1)
    View Product: Primary Clothing Dress

    Primary Clothing

    Dress
    Size 18-24 mo
    $11.99 $9.59 20% off with code HOTDEAL
    66% off estimated retail
    Primary Clothing Dress (view 2)Primary Clothing Dress (view 1)
    View Product: Primary Clothing Dress

    Primary Clothing

    Dress
    Size 18-24 mo
    $15.99 $12.79 20% off with code HOTDEAL
    63% off estimated retail
    Gap Jeggings (view 2)Gap Jeggings (view 1)
    View Product: Gap Jeggings

    Gap

    Jeggings
    Size 18-24 mo
    $11.99 $9.59 20% off with code HOTDEAL
    63% off estimated retail
    Unbranded Dress (view 2)Unbranded Dress (view 1)
    View Product: Unbranded Dress

    Unbranded

    Dress
    Size 18-24 mo
    $11.99 $9.59 20% off with code HOTDEAL
    62% off estimated retail
    UV Skinz Wetsuit (view 2)UV Skinz Wetsuit (view 1)
    View Product: UV Skinz Wetsuit

    UV Skinz

    Wetsuit
    Size 18-24 mo
    $22.99 $18.39 20% off with code HOTDEAL
    65% off estimated retail
    Gap Shorts (view 2)Gap Shorts (view 1)
    View Product: Gap Shorts

    Gap

    Shorts
    Size 18-24 mo
    $11.99 $9.59 20% off with code HOTDEAL
    45% 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 18-24 mo
    $9.99 $7.99 20% off with code HOTDEAL
    40% off estimated retail
    Shein Leotard (view 2)Shein Leotard (view 1)
    View Product: Shein Leotard

    Shein

    Leotard
    Size 18-24 mo
    $7.99 $6.39 20% off with code HOTDEAL
    14% off estimated retail
    Ruffle Butts Pullover Sweater (view 2)Ruffle Butts Pullover Sweater (view 1)
    View Product: Ruffle Butts Pullover Sweater

    Ruffle Butts

    Pullover Sweater
    Size 18-24 mo
    $11.99 $9.59 20% off with code HOTDEAL
    44% off estimated retail
    The Children's Place One Piece Swimsuit (view 2)The Children's Place One Piece Swimsuit (view 1)
    View Product: The Children's Place One Piece Swimsuit

    The Children's Place

    One Piece Swimsuit
    Size 18-24 mo
    $8.99 $7.19 20% off with code HOTDEAL
    55% off estimated retail
    Gymboree Dress (view 2)Gymboree Dress (view 1)
    View Product: Gymboree Dress

    Gymboree

    Dress
    Size 18-24 mo
    $18.99 $15.19 20% off with code HOTDEAL
    54% off estimated retail
    BAILEY'S BLOSSOMS Short Sleeve T-Shirt (view 2)BAILEY'S BLOSSOMS Short Sleeve T-Shirt (view 1)
    View Product: BAILEY'S BLOSSOMS Short Sleeve T-Shirt

    BAILEY'S BLOSSOMS

    Short Sleeve T-Shirt
    Size 18-24 mo
    $6.99 $5.59 20% off with code HOTDEAL
    60% off estimated retail
    Egg Baby Sweatshirt (view 2)Egg Baby Sweatshirt (view 1)
    View Product: Egg Baby Sweatshirt

    Egg Baby

    Sweatshirt
    Size 18-24 mo
    $14.99 $11.99 20% off with code HOTDEAL
    48% off estimated retail
    Gap Long Sleeve T-Shirt (view 2)Gap Long Sleeve T-Shirt (view 1)
    View Product: Gap Long Sleeve T-Shirt

    Gap

    Long Sleeve T-Shirt
    Size 18-24 mo
    $10.99 $8.79 20% off with code HOTDEAL
    43% off estimated retail
    Janie and Jack Casual Pants (view 2)Janie and Jack Casual Pants (view 1)
    View Product: Janie and Jack Casual Pants

    Janie and Jack

    Casual Pants
    Size 18-24 mo
    $20.99 $16.79 20% off with code HOTDEAL
    52% off estimated retail
    Janie and Jack Casual Pants (view 2)Janie and Jack Casual Pants (view 1)
    View Product: Janie and Jack Casual Pants

    Janie and Jack

    Casual Pants
    Size 18-24 mo
    $12.99 $10.39 20% off with code HOTDEAL
    69% off estimated retail
    Assorted Brands Long Sleeve Onesie (view 2)Assorted Brands Long Sleeve Onesie (view 1)
    View Product: Assorted Brands Long Sleeve Onesie

    Assorted Brands

    Long Sleeve Onesie
    Size Preemie
    $4.99 $3.99 20% off with code HOTDEAL
    77% off estimated retail
    Hanes Long Sleeve Onesie (view 2)Hanes Long Sleeve Onesie (view 1)
    View Product: Hanes Long Sleeve Onesie

    Hanes

    Long Sleeve Onesie
    Size 18-24 mo
    $7.99 $6.39 20% off with code HOTDEAL
    36% off estimated retail
    Beetle & Thread Casual Pants (view 2)Beetle & Thread Casual Pants (view 1)
    View Product: Beetle & Thread Casual Pants

    Beetle & Thread

    Casual Pants
    Size 18-24 mo
    $13.99 $11.19 20% off with code HOTDEAL
    55% off estimated retail
    Janie and Jack Casual Pants (view 2)Janie and Jack Casual Pants (view 1)
    View Product: Janie and Jack Casual Pants

    Janie and Jack

    Casual Pants
    Size 18-24 mo
    $15.99 $12.79 20% off with code HOTDEAL
    63% off estimated retail
    Hanes Long Sleeve Onesie (view 2)Hanes Long Sleeve Onesie (view 1)
    View Product: Hanes Long Sleeve Onesie

    Hanes

    Long Sleeve Onesie
    Size 18-24 mo
    $9.99 $7.99 20% off with code HOTDEAL
    18% off estimated retail
    Uniqlo Leggings (view 2)Uniqlo Leggings (view 1)
    View Product: Uniqlo Leggings

    Uniqlo

    Leggings
    Size 18-24 mo
    $8.99 $7.19 20% off with code HOTDEAL
    27% off estimated retail
    Gap Long Sleeve Button-Down Shirt (view 2)Gap Long Sleeve Button-Down Shirt (view 1)
    View Product: Gap Long Sleeve Button-Down Shirt

    Gap

    Long Sleeve Button-Down Shirt
    Size 18-24 mo
    $12.99 $10.39 20% off with code HOTDEAL
    55% off estimated retail
    Hope & Henry Dress (view 2)Hope & Henry Dress (view 1)
    View Product: Hope & Henry Dress

    Hope & Henry

    Dress
    Size 18-24 mo
    $17.99 $14.39 20% off with code HOTDEAL
    48% 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 HOTDEAL
    56% off estimated retail
    Old Navy Short Sleeve Outfit (view 2)Old Navy Short Sleeve Outfit (view 1)
    View Product: Old Navy Short Sleeve Outfit

    Old Navy

    Short Sleeve Outfit
    Size 18-24 mo
    $8.99 $7.19 20% off with code HOTDEAL
    42% off estimated retail
    Old Navy One Piece Swimsuit (view 2)Old Navy One Piece Swimsuit (view 1)
    View Product: Old Navy One Piece Swimsuit

    Old Navy

    One Piece Swimsuit
    Size 18-24 mo
    $10.99 $8.79 20% off with code HOTDEAL
    44% off estimated retail
    Janie and Jack Short Sleeve Top (view 2)Janie and Jack Short Sleeve Top (view 1)
    View Product: Janie and Jack Short Sleeve Top

    Janie and Jack

    Short Sleeve Top
    Size 18-24 mo
    $8.99 $7.19 20% off with code HOTDEAL
    71% off estimated retail
    Assorted Brands Dress (view 2)Assorted Brands Dress (view 1)
    View Product: Assorted Brands Dress

    Assorted Brands

    Dress
    Size 18-24 mo
    $11.99 $9.59 20% off with code HOTDEAL
    62% 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
    $9.99 $7.99 20% off with code HOTDEAL
    18% 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
    $20.99 $16.79 20% off with code HOTDEAL
    43% off estimated retail
    Assorted Brands Short Sleeve Top (view 2)Assorted Brands Short Sleeve Top (view 1)
    View Product: Assorted Brands Short Sleeve Top

    Assorted Brands

    Short Sleeve Top
    Size 18-24 mo
    $9.99 $7.99 20% off with code HOTDEAL
    40% off estimated retail
    Hanes Short Sleeve Outfit (view 2)Hanes Short Sleeve Outfit (view 1)
    View Product: Hanes Short Sleeve Outfit

    Hanes

    Short Sleeve Outfit
    Size 18-24 mo
    $6.99 $5.59 20% off with code HOTDEAL
    28% off estimated retail
    Moth Leggings (view 2)Moth Leggings (view 1)
    View Product: Moth Leggings

    Moth

    Leggings
    Size 18-24 mo
    $8.99 $7.19 20% off with code HOTDEAL
    27% 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
    $20.99 $16.79 20% off with code HOTDEAL
    45% off estimated retail
    Old Navy Long Sleeve Onesie (view 2)Old Navy Long Sleeve Onesie (view 1)
    View Product: Old Navy Long Sleeve Onesie

    Old Navy

    Long Sleeve Onesie
    Size 18-24 mo
    $6.99 $5.59 20% off with code HOTDEAL
    45% 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
    $6.99 $5.59 20% off with code HOTDEAL
    45% 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
    $9.99 $7.99 20% off with code HOTDEAL
    18% 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
    $7.99 $6.39 20% off with code HOTDEAL
    36% 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
    $10.99 $8.79 20% off with code HOTDEAL
    $11
    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
    $16.99 $13.59 20% off with code HOTDEAL
    53% 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
    $15.99 $12.79 20% off with code HOTDEAL
    56% 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
    $11.99 $9.59 20% off with code HOTDEAL
    21% off estimated retail
    Old Navy Long Sleeve Onesie (view 2)Old Navy Long Sleeve Onesie (view 1)
    View Product: Old Navy Long Sleeve Onesie

    Old Navy

    Long Sleeve Onesie
    Size 18-24 mo
    $11.99 $9.59 20% off with code HOTDEAL
    $11
    Baby Gap Denim Shorts (view 2)Baby Gap Denim Shorts (view 1)
    View Product: Baby Gap Denim Shorts

    Baby Gap

    Denim Shorts
    Size 18-24 mo
    $13.99 $11.19 20% off with code HOTDEAL
    38% off estimated retail
    Old Navy One Piece Swimsuit (view 2)Old Navy One Piece Swimsuit (view 1)
    View Product: Old Navy One Piece Swimsuit

    Old Navy

    One Piece Swimsuit
    Size 18-24 mo
    $14.99 $11.99 20% off with code HOTDEAL
    22% off estimated retail
    Gap Kids Shorts (view 2)Gap Kids Shorts (view 1)
    View Product: Gap Kids Shorts

    Gap Kids

    Shorts
    Size 18-24 mo
    $9.99 $7.99 20% off with code HOTDEAL
    61% off estimated retail
    Baby Gap One Piece Swimsuit (view 2)Baby Gap One Piece Swimsuit (view 1)
    View Product: Baby Gap One Piece Swimsuit

    Baby Gap

    One Piece Swimsuit
    Size 18-24 mo
    $12.99 $10.39 20% off with code HOTDEAL
    59% off estimated retail
    Baby Gap Casual Pants (view 2)Baby Gap Casual Pants (view 1)
    View Product: Baby Gap Casual Pants

    Baby Gap

    Casual Pants
    Size 18-24 mo
    $11.99 $9.59 20% off with code HOTDEAL
    52% off estimated retail
    Gap Leggings (view 2)Gap Leggings (view 1)
    View Product: Gap Leggings

    Gap

    Leggings
    Size 18-24 mo
    $10.99 $8.79 20% off with code HOTDEAL
    23% 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
    $11.99 $9.59 20% off with code HOTDEAL
    21% off estimated retail
    Assorted Brands Long Sleeve Onesie (view 2)Assorted Brands Long Sleeve Onesie (view 1)
    View Product: Assorted Brands Long Sleeve Onesie

    Assorted Brands

    Long Sleeve Onesie
    Size 18-24 mo
    $10.99 $8.79 20% off with code HOTDEAL
    54% off estimated retail
    Baby Gap Two Piece Swimsuit (view 2)Baby Gap Two Piece Swimsuit (view 1)
    View Product: Baby Gap Two Piece Swimsuit

    Baby Gap

    Two Piece Swimsuit
    Size 18-24 mo
    $17.99 $14.39 20% off with code HOTDEAL
    59% 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
    $11.99 $9.59 20% off with code HOTDEAL
    21% 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
    $9.99 $7.99 20% off with code HOTDEAL
    18% off estimated retail
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