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Whether it's for summertime or swimming lessons, your girls need the right gear for when they dive into the water. Check out thredUP's selection of girls' swimwear to discover items from top brands at up to 90% off estimated retail.
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View Product: Nicole Miller New York One Piece Swimsuit
Nicole Miller New York
One Piece Swimsuit
Size 12
$17.99 $9.89 45% off with code GOBIG
60% off estimated retailView Product: Assorted Brands Two Piece Swimsuit
Assorted Brands
Two Piece Swimsuit
Size 10
$12.99 $7.14 45% off with code GOBIG
60% off estimated retailView Product: Child of Mine by Carter's One Piece Swimsuit
Child of Mine by Carter's
One Piece Swimsuit
Size 3-6 mo
$10.99 $6.04 45% off with code GOBIG
18% off estimated retailView Product: Art Class Two Piece Swimsuit
Art Class
Two Piece Swimsuit
Size X-Large youth
$13.99 $7.69 45% off with code GOBIG
35% off estimated retailView Product: Art Class One Piece Swimsuit
Art Class
One Piece Swimsuit
Size Large kids
$14.99 $8.24 45% off with code GOBIG
30% off estimated retailView Product: Assorted Brands Two Piece Swimsuit
Assorted Brands
Two Piece Swimsuit
Size 18 mo
$10.99 $6.04 45% off with code GOBIG
54% off estimated retailView Product: Chelsea & Violet One Piece Swimsuit
Chelsea & Violet
One Piece Swimsuit
Size 14
$23.99 $13.19 45% off with code GOBIG
53% off estimated retailView Product: Olivia for Gymboree One Piece Swimsuit
Olivia for Gymboree
One Piece Swimsuit
Size 18-24 mo
$19.99 $10.99 45% off with code GOBIG
42% off estimated retailView Product: Art Class Swimsuit Cover Up
Art Class
Swimsuit Cover Up
Size Large kids
$11.99 $6.59 45% off with code GOBIG
50% off estimated retailView Product: Juicy Couture Swimsuit Cover Up
Juicy Couture
Swimsuit Cover Up
Size 18 mo
$17.99 $9.89 45% off with code GOBIG
65% off estimated retailView Product: Stella McCartney One Piece Swimsuit
Stella McCartney
One Piece Swimsuit
Size 12 mo
$38.99 $21.44 45% off with code GOBIG
59% off estimated retailView Product: Hanna Andersson One Piece Swimsuit
Hanna Andersson
One Piece Swimsuit
Size 3-6 mo
$30.99 $17.04 45% off with code GOBIG
39% off estimated retailView Product: Speedo One Piece Swimsuit
Speedo
One Piece Swimsuit
Size X-Small kids
$12.99 $7.14 45% off with code GOBIG
45% off estimated retailView Product: Balera Dancewear One Piece Swimsuit
Balera Dancewear
One Piece Swimsuit
Size Small kids
$18.99 $10.44 45% off with code GOBIG
37% off estimated retailView Product: Assorted Brands One Piece Swimsuit
Assorted Brands
One Piece Swimsuit
Size X-Large youth
$13.99 $7.69 45% off with code GOBIG
57% off estimated retail