Shop Swimming Costumes for Tween

Sponsored
$26.99
Doumlop Girls One Piece Swimsuits Cut Out Swimsuit With Mesh Skirt Ruffle Girls Bathing Suit 9-16 Years Summer Beach Swimwear
Amazon.com
7
$26.99
Doumlop Girls One Piece Swimsuits Cut Out Swimsuit With Mesh Skirt Ruffle Girls Bathing Suit 9-16 Years Summer Beach Swimwear
Amazon.com
7
$16.99
BAOHULU Girls Swimsuit Two Piece Tankini UPF 50+ UV Protective Rash Guard Set 3-12 Years Black Flower 7-8 Years
Amazon.com
3K+
$16.99
BAOHULU Girls Swimsuit Two Piece Tankini UPF 50+ UV Protective Rash Guard Set 3-12 Years Black Flower 7-8 Years
Amazon.com
3K+
$68.00
UPF 50+ Girls Abel Swimsuit In Bluette Make Lemonade - Lilly Pulitzer
Lilly Pulitzer
$68.00
UPF 50+ Girls Abel Swimsuit In Bluette Make Lemonade - Lilly Pulitzer
Lilly Pulitzer
$23.99
Dearnow Girls Swimsuit Floral Print 3 Piece Teen Girls Bathing Suit Kids Cutout High Waist Girls Bikini With Cover Up Pants
Amazon.com
11
$23.99
Dearnow Girls Swimsuit Floral Print 3 Piece Teen Girls Bathing Suit Kids Cutout High Waist Girls Bikini With Cover Up Pants
Amazon.com
11
$24.99
Doumlop Girls One Piece Swimsuits Cut Out Swimsuit With Mesh Skirt Ruffle Girls Bathing Suit 9-16 Years Summer Beach Swimwear
Amazon.com
7
$24.99
Doumlop Girls One Piece Swimsuits Cut Out Swimsuit With Mesh Skirt Ruffle Girls Bathing Suit 9-16 Years Summer Beach Swimwear
Amazon.com
7
$240.00
Hunza G Jean Bikini Set | Pink | One Size | Shopbop
Shopbop
45
$240.00
Hunza G Jean Bikini Set | Pink | One Size | Shopbop
Shopbop
45
$98.00
Girls Denning Rashguard Swimsuit In Multi Totally Koalafied - Lilly Pulitzer
Lilly Pulitzer
$98.00
Girls Denning Rashguard Swimsuit In Multi Totally Koalafied - Lilly Pulitzer
Lilly Pulitzer
$22.99
$44.51
Kids Girls' Three Piece Mermaid Swimwear Swimwear Bikini Beach Swimming Print Active Cute Bathing Suits 4-12 Years Summer Rose Purple Polka Dot
LightInTheBox
48% off
$22.99
$44.51
Kids Girls' Three Piece Mermaid Swimwear Swimwear Bikini Beach Swimming Print Active Cute Bathing Suits 4-12 Years Summer Rose Purple Polka Dot
LightInTheBox
$19.00
$64.00
Mini Kelly - Girls Long Sleeve One Piece Swimsuit | Rainbows & Unicorns | 10 | Mott50 By Coolibar
Coolibar
70% off
$19.00
$64.00
Mini Kelly - Girls Long Sleeve One Piece Swimsuit | Rainbows & Unicorns | 10 | Mott50 By Coolibar
Coolibar
$30.99
$73.33
Kids Girls' Five Piece Mermaid Swimwear Swimwear Bikini Beach Swimming Rainbow Tie Dye Cute Bathing Suits 3-10 Years Summer Light Blue Colorful
LightInTheBox
57% off
$30.99
$73.33
Kids Girls' Five Piece Mermaid Swimwear Swimwear Bikini Beach Swimming Rainbow Tie Dye Cute Bathing Suits 3-10 Years Summer Light Blue Colorful
LightInTheBox
$30.99
$43.57
Kids Girls' Mermaid Swimwear Swimsuit Bikini Performance Theme Party Colorful Adorable Beach Halter Bathing Suits 4-12 Years Summer Multicolor
LightInTheBox
28% off
$30.99
$43.57
Kids Girls' Mermaid Swimwear Swimsuit Bikini Performance Theme Party Colorful Adorable Beach Halter Bathing Suits 4-12 Years Summer Multicolor
LightInTheBox
$32.99
$48.21
Kids Girls' Three Piece Mermaid Swimwear Bikini Bikini Swimming Children's Day Rainbow Cute Sexy Bathing Suits 3-10 Years Summer Purple
LightInTheBox
31% off
$32.99
$48.21
Kids Girls' Three Piece Mermaid Swimwear Bikini Bikini Swimming Children's Day Rainbow Cute Sexy Bathing Suits 3-10 Years Summer Purple
LightInTheBox
$17.99
$29.99
Old Navy Kids' Textured Jacquard Cutout One-Piece Swimsuit - Pink - Size L
Old Navy
40% off
$17.99
$29.99
Old Navy Kids' Textured Jacquard Cutout One-Piece Swimsuit - Pink - Size L
Old Navy
$27.99
$54.99
Kids Girls' 3Pcs Mermaid Swimwear Swimwear Bikini Beach Swimming Geometric Active Cute Bathing Suits 3-10 Years Summer Red Rainbow
LightInTheBox
49% off
$27.99
$54.99
Kids Girls' 3Pcs Mermaid Swimwear Swimwear Bikini Beach Swimming Geometric Active Cute Bathing Suits 3-10 Years Summer Red Rainbow
LightInTheBox
$54.05
Teenage Girl / Tween Long-Sleeve Swimsuit - 'Lorikeet Love'
Faire
$54.05
Teenage Girl / Tween Long-Sleeve Swimsuit - 'Lorikeet Love'
Faire
$13.49
$22.99
Old Navy Kids' Printed Back Cutout One-Piece Swimsuit - Blue - Size S
Old Navy
41% off
$13.49
$22.99
Old Navy Kids' Printed Back Cutout One-Piece Swimsuit - Blue - Size S
Old Navy
$16.50
$22.00
Girls 4-18 Breaking Waves Strappy Back One-Piece Swimsuit In Regular & Plus Size, Girl's, Size: 14, Land Of Rainbow
Kohl's
In store
Curbside
$16.50
$22.00
Girls 4-18 Breaking Waves Strappy Back One-Piece Swimsuit In Regular & Plus Size, Girl's, Size: 14, Land Of Rainbow
Kohl's
$17.99
$29.99
Old Navy Kids' Ribbed Asymmetric One-Piece Swimsuit - Pink - Size XS
Old Navy
40% off
$17.99
$29.99
Old Navy Kids' Ribbed Asymmetric One-Piece Swimsuit - Pink - Size XS
Old Navy
$13.00
$20.00
Juniors' Ninety-Nine° Tunnel Side-Tie Bikini Bottoms, Girl's, Size: Medium, Daisy Me Rollin
Kohl's
In store
Curbside
$13.00
$20.00
Juniors' Ninety-Nine° Tunnel Side-Tie Bikini Bottoms, Girl's, Size: Medium, Daisy Me Rollin
Kohl's
$33.75
$45.00
Girls 7-16 Roxy Fresco Tile 2 Pc Bikini Swimsuit Set, Girl's, Size: 12, Blue Bonnet
Kohl's
In store
Curbside
$33.75
$45.00
Girls 7-16 Roxy Fresco Tile 2 Pc Bikini Swimsuit Set, Girl's, Size: 12, Blue Bonnet
Kohl's
$32.99
$48.90
Kids Girls' 3Pcs Mermaid Swimwear Bikini Bikini Swimming Color Block Print Active Cute Backless Bathing Suits 2-9 Years Summer Purple
LightInTheBox
32% off
$32.99
$48.90
Kids Girls' 3Pcs Mermaid Swimwear Bikini Bikini Swimming Color Block Print Active Cute Backless Bathing Suits 2-9 Years Summer Purple
LightInTheBox
$16.50
$22.00
Girls 7-16 Breaking Waves 2-Pece Multicolored Strappy Back Bikini & Swim Bottoms, Girl's, Size: 12, Multi Palm
Kohl's
In store
Curbside
$16.50
$22.00
Girls 7-16 Breaking Waves 2-Pece Multicolored Strappy Back Bikini & Swim Bottoms, Girl's, Size: 12, Multi Palm
Kohl's
$30.99
$68.09
Kids Girls' Five Piece Mermaid Swimwear Swimwear Bikini Swimming Rainbow Cute Sexy Print Bathing Suits 3-10 Years Summer Light Blue Rose Gold
LightInTheBox
54% off
$30.99
$68.09
Kids Girls' Five Piece Mermaid Swimwear Swimwear Bikini Swimming Rainbow Cute Sexy Print Bathing Suits 3-10 Years Summer Light Blue Rose Gold
LightInTheBox
$44.00
Girls' Beach Lingo Square Neck Cutout One Piece Swimsuit 10 Watermelon
Scheels
$44.00
Girls' Beach Lingo Square Neck Cutout One Piece Swimsuit 10 Watermelon
Scheels
$26.99
$39.29
Kids Girls' Three Piece Mermaid Swimwear Swimwear Outdoor Scales Bathing Suits 2-12 Years Summer White Yellow
LightInTheBox
31% off
$26.99
$39.29
Kids Girls' Three Piece Mermaid Swimwear Swimwear Outdoor Scales Bathing Suits 2-12 Years Summer White Yellow
LightInTheBox
$46.00
Beach Lingo Big Girls 7-16 Fun Fruit Print Texture One-Piece Swimsuit, , Multi7
Dillard's
$46.00
Beach Lingo Big Girls 7-16 Fun Fruit Print Texture One-Piece Swimsuit, , Multi7
Dillard's
$42.00
GB Big Girls Scrunch One-Piece Swimsuit, , Party Favor Pink12
Dillard's
1
$42.00
GB Big Girls Scrunch One-Piece Swimsuit, , Party Favor Pink12
Dillard's
1
$59.00
Girl's Koko Long Sleeve Swimsuit | Bold Yellow | M | Coolibar
Coolibar
$59.00
Girl's Koko Long Sleeve Swimsuit | Bold Yellow | M | Coolibar
Coolibar
$22.99
$34.00
Girls 4-16 Zeroxposur Terrace Zip Front 1-Piece With Shorts 2-Piece Swim Set, Girl's, Size: 7/8, Purple
Kohl's
In store
Curbside
$22.99
$34.00
Girls 4-16 Zeroxposur Terrace Zip Front 1-Piece With Shorts 2-Piece Swim Set, Girl's, Size: 7/8, Purple
Kohl's
$16.50
$22.00
Girls 4-18 Breaking Waves Tie Dye Stripes One-Piece Swim Suit With Bow In Regular & Plus, Girl's, Size: 7-8, Pink
Kohl's
In store
Curbside
$16.50
$22.00
Girls 4-18 Breaking Waves Tie Dye Stripes One-Piece Swim Suit With Bow In Regular & Plus, Girl's, Size: 7-8, Pink
Kohl's
$33.00
$54.00
Bright Tiny Blossoms Two-Piece Swimsuit - Big Kids' Size 10 By Hanna Andersson
Hanna Andersson
38% off
$33.00
$54.00
Bright Tiny Blossoms Two-Piece Swimsuit - Big Kids' Size 10 By Hanna Andersson
Hanna Andersson
$38.00
$54.00
Colorful Rainbow Stripe One-Piece Cut-Out Swimsuit - Big Kids' Size 12 By Hanna Andersson
Hanna Andersson
29% off
$38.00
$54.00
Colorful Rainbow Stripe One-Piece Cut-Out Swimsuit - Big Kids' Size 12 By Hanna Andersson
Hanna Andersson
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    Shop Swimming Costumes for Tween

    Sponsored
    $26.99
    Doumlop Girls One Piece Swimsuits Cut Out Swimsuit With Mesh Skirt Ruffle Girls Bathing Suit 9-16 Years Summer Beach Swimwear
    Amazon.com
    7
    $26.99
    Doumlop Girls One Piece Swimsuits Cut Out Swimsuit With Mesh Skirt Ruffle Girls Bathing Suit 9-16 Years Summer Beach Swimwear
    Amazon.com
    7
    $16.99
    BAOHULU Girls Swimsuit Two Piece Tankini UPF 50+ UV Protective Rash Guard Set 3-12 Years Black Flower 7-8 Years
    Amazon.com
    3K+
    $16.99
    BAOHULU Girls Swimsuit Two Piece Tankini UPF 50+ UV Protective Rash Guard Set 3-12 Years Black Flower 7-8 Years
    Amazon.com
    3K+
    $68.00
    UPF 50+ Girls Abel Swimsuit In Bluette Make Lemonade - Lilly Pulitzer
    Lilly Pulitzer
    $68.00
    UPF 50+ Girls Abel Swimsuit In Bluette Make Lemonade - Lilly Pulitzer
    Lilly Pulitzer
    $23.99
    Dearnow Girls Swimsuit Floral Print 3 Piece Teen Girls Bathing Suit Kids Cutout High Waist Girls Bikini With Cover Up Pants
    Amazon.com
    11
    $23.99
    Dearnow Girls Swimsuit Floral Print 3 Piece Teen Girls Bathing Suit Kids Cutout High Waist Girls Bikini With Cover Up Pants
    Amazon.com
    11
    $24.99
    Doumlop Girls One Piece Swimsuits Cut Out Swimsuit With Mesh Skirt Ruffle Girls Bathing Suit 9-16 Years Summer Beach Swimwear
    Amazon.com
    7
    $24.99
    Doumlop Girls One Piece Swimsuits Cut Out Swimsuit With Mesh Skirt Ruffle Girls Bathing Suit 9-16 Years Summer Beach Swimwear
    Amazon.com
    7
    $240.00
    Hunza G Jean Bikini Set | Pink | One Size | Shopbop
    Shopbop
    45
    $240.00
    Hunza G Jean Bikini Set | Pink | One Size | Shopbop
    Shopbop
    45
    $98.00
    Girls Denning Rashguard Swimsuit In Multi Totally Koalafied - Lilly Pulitzer
    Lilly Pulitzer
    $98.00
    Girls Denning Rashguard Swimsuit In Multi Totally Koalafied - Lilly Pulitzer
    Lilly Pulitzer
    $22.99
    $44.51
    Kids Girls' Three Piece Mermaid Swimwear Swimwear Bikini Beach Swimming Print Active Cute Bathing Suits 4-12 Years Summer Rose Purple Polka Dot
    LightInTheBox
    48% off
    $22.99
    $44.51
    Kids Girls' Three Piece Mermaid Swimwear Swimwear Bikini Beach Swimming Print Active Cute Bathing Suits 4-12 Years Summer Rose Purple Polka Dot
    LightInTheBox
    $19.00
    $64.00
    Mini Kelly - Girls Long Sleeve One Piece Swimsuit | Rainbows & Unicorns | 10 | Mott50 By Coolibar
    Coolibar
    70% off
    $19.00
    $64.00
    Mini Kelly - Girls Long Sleeve One Piece Swimsuit | Rainbows & Unicorns | 10 | Mott50 By Coolibar
    Coolibar
    $30.99
    $73.33
    Kids Girls' Five Piece Mermaid Swimwear Swimwear Bikini Beach Swimming Rainbow Tie Dye Cute Bathing Suits 3-10 Years Summer Light Blue Colorful
    LightInTheBox
    57% off
    $30.99
    $73.33
    Kids Girls' Five Piece Mermaid Swimwear Swimwear Bikini Beach Swimming Rainbow Tie Dye Cute Bathing Suits 3-10 Years Summer Light Blue Colorful
    LightInTheBox
    $30.99
    $43.57
    Kids Girls' Mermaid Swimwear Swimsuit Bikini Performance Theme Party Colorful Adorable Beach Halter Bathing Suits 4-12 Years Summer Multicolor
    LightInTheBox
    28% off
    $30.99
    $43.57
    Kids Girls' Mermaid Swimwear Swimsuit Bikini Performance Theme Party Colorful Adorable Beach Halter Bathing Suits 4-12 Years Summer Multicolor
    LightInTheBox
    $32.99
    $48.21
    Kids Girls' Three Piece Mermaid Swimwear Bikini Bikini Swimming Children's Day Rainbow Cute Sexy Bathing Suits 3-10 Years Summer Purple
    LightInTheBox
    31% off
    $32.99
    $48.21
    Kids Girls' Three Piece Mermaid Swimwear Bikini Bikini Swimming Children's Day Rainbow Cute Sexy Bathing Suits 3-10 Years Summer Purple
    LightInTheBox
    $17.99
    $29.99
    Old Navy Kids' Textured Jacquard Cutout One-Piece Swimsuit - Pink - Size L
    Old Navy
    40% off
    $17.99
    $29.99
    Old Navy Kids' Textured Jacquard Cutout One-Piece Swimsuit - Pink - Size L
    Old Navy
    $27.99
    $54.99
    Kids Girls' 3Pcs Mermaid Swimwear Swimwear Bikini Beach Swimming Geometric Active Cute Bathing Suits 3-10 Years Summer Red Rainbow
    LightInTheBox
    49% off
    $27.99
    $54.99
    Kids Girls' 3Pcs Mermaid Swimwear Swimwear Bikini Beach Swimming Geometric Active Cute Bathing Suits 3-10 Years Summer Red Rainbow
    LightInTheBox
    $54.05
    Teenage Girl / Tween Long-Sleeve Swimsuit - 'Lorikeet Love'
    Faire
    $54.05
    Teenage Girl / Tween Long-Sleeve Swimsuit - 'Lorikeet Love'
    Faire
    $13.49
    $22.99
    Old Navy Kids' Printed Back Cutout One-Piece Swimsuit - Blue - Size S
    Old Navy
    41% off
    $13.49
    $22.99
    Old Navy Kids' Printed Back Cutout One-Piece Swimsuit - Blue - Size S
    Old Navy
    $16.50
    $22.00
    Girls 4-18 Breaking Waves Strappy Back One-Piece Swimsuit In Regular & Plus Size, Girl's, Size: 14, Land Of Rainbow
    Kohl's
    In store
    Curbside
    $16.50
    $22.00
    Girls 4-18 Breaking Waves Strappy Back One-Piece Swimsuit In Regular & Plus Size, Girl's, Size: 14, Land Of Rainbow
    Kohl's
    $17.99
    $29.99
    Old Navy Kids' Ribbed Asymmetric One-Piece Swimsuit - Pink - Size XS
    Old Navy
    40% off
    $17.99
    $29.99
    Old Navy Kids' Ribbed Asymmetric One-Piece Swimsuit - Pink - Size XS
    Old Navy