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      • Girls' Clothing (Sizes 4 & Up)
        • Selected categorySwimwear
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        XSSMLXL455-667-881010-12121414-16
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89 results

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    • Size: 5Remove filter
    • 10-12Remove filter
    • MermaidRemove filter
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    • 3 Pc Mermaid Girls Rash Guard Long Sleeve Swim Bathing Suit Size 150 10-11 NEW!
      3 Pc Mermaid Girls Rash Guard Long Sleeve Swim Bathing Suit Size 150 10-11 NEW!
      Opens in a new window or tab
      New (Other)
      $19.99
      or Best Offer
      Free delivery
      Sponsored
    • Circo Girls Light Blue Sequin Ruffled One-Piece Tie-Up Bathing Suit; L (10-12)
      Circo Girls Light Blue Sequin Ruffled One-Piece Tie-Up Bathing Suit; L (10-12)
      Opens in a new window or tab
      Pre-Owned
      $8.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Girl Size 5-6Y Mermaid Tails Swimming Kids Cosplay Costumes Mermaid Swimsuit Set
      Girl Size 5-6Y Mermaid Tails Swimming Kids Cosplay Costumes Mermaid Swimsuit Set
      Opens in a new window or tab
      Brand New
      $22.99
      or Best Offer
      +$9.25 delivery
      Extra 17% off with coupon
      Sponsored
    • Disney Lilo and Stitch Swimsuit One Piece Cutout Swimsuit Girls 10/12
      Disney Lilo and Stitch Swimsuit One Piece Cutout Swimsuit Girls 10/12
      Opens in a new window or tab
      Brand New
      $25.00
      or Best Offer
      Free delivery
      Sponsored
    • Amazon (5 ft.) Girls Cosplay Rainbow Mermaid Tail
      Amazon (5 ft.) Girls Cosplay Rainbow Mermaid Tail
      Opens in a new window or tab
      Pre-Owned
      $16.00
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Wonder Nation Girls Size L (10-12) Plus,  1 Piece Swim Bathing Suit Blue Mermaid
      Wonder Nation Girls Size L (10-12) Plus, 1 Piece Swim Bathing Suit Blue Mermaid
      Opens in a new window or tab
      Pre-Owned
      $8.99
      or Best Offer
      +$4.99 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • BLUEY Swimsuit Cover Up Dress Girls 3 Piece Set Tankini Bikini Bingo Dog Disney
      BLUEY Swimsuit Cover Up Dress Girls 3 Piece Set Tankini Bikini Bingo Dog Disney
      Opens in a new window or tab
      Brand New
      $28.71 to $30.51
      Was: $33.9010% off
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      +$5.95 delivery
      4+ watchers
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    • Wicked Girls Swimsuit Tankini Bikini Swim Glinda Elphaba Movie 5 6 6X 7 8 10 12
      Wicked Girls Swimsuit Tankini Bikini Swim Glinda Elphaba Movie 5 6 6X 7 8 10 12
      Opens in a new window or tab
      Brand New
      $21.75
      Was: $22.905% off
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      +$4.95 delivery
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        • SWIN SUIT FOR GIRLS - MERMAID SQUARD
          SWIN SUIT FOR GIRLS - MERMAID SQUARD
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          abasketfullandmore (2,262) 100%
        • Wonder Nation Mermaid Rash Guard Swim Shirt 10/12 Plus Girls Multicolor
          Wonder Nation Mermaid Rash Guard Swim Shirt 10/12 Plus Girls Multicolor
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          ddranch49 (11,243) 100%
        • Wonder Nation Girls Mermaid Scale Printed One-Piece Swimsuit Pink L/G(10-12)
          Wonder Nation Girls Mermaid Scale Printed One-Piece Swimsuit Pink L/G(10-12)
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          threelovelyprincesses (5,617) 98.4%
        • Wonder Nation Girls 2-Piece Mermaid Bikini Swimsuit, Pink Size L(10-12)
          Wonder Nation Girls 2-Piece Mermaid Bikini Swimsuit, Pink Size L(10-12)
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          threelovelyprincesses (5,617) 98.4%
    • NWT FLAPDOODLES MERMAID SHIMMER/ METALLIC 2 PIECE-VARIOUS
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    • 3 PC Pink Bird Girls Swimsuit Rash Guard Swim Cover Hat 12-18 M 2T 3T 4T 5 6 7
      3 PC Pink Bird Girls Swimsuit Rash Guard Swim Cover Hat 12-18 M 2T 3T 4T 5 6 7
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    • 4 PC Eddie Bauer Girls Swimsuit Tankini Rash Guard Swim Bikini 7 8 10 12 14 16
      4 PC Eddie Bauer Girls Swimsuit Tankini Rash Guard Swim Bikini 7 8 10 12 14 16
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    • Disney Princess girl's Little Mermaid Ariel 1 piece swimsuit sz 4/5
      Disney Princess girl's Little Mermaid Ariel 1 piece swimsuit sz 4/5
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    • Posh Peanut 👑 Size 5 🐚 Disney Princess Ariel Mermaid Two Piece Swimsuit NEW
      Posh Peanut 👑 Size 5 🐚 Disney Princess Ariel Mermaid Two Piece Swimsuit NEW
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    • NWT Disney Ariel Rash Guard Swimsuit 2 pc Set UPF 50+ Girls Little Mermaid
      NWT Disney Ariel Rash Guard Swimsuit 2 pc Set UPF 50+ Girls Little Mermaid
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    • Girls Disney Princess Little Mermaid Embroidered Hooded Swim Cover size 5
      Girls Disney Princess Little Mermaid Embroidered Hooded Swim Cover size 5
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    • Girls Swimsuit 2 Piece Tankini Youth Size 10-12, NWT
      Girls Swimsuit 2 Piece Tankini Youth Size 10-12, NWT
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    • Metallic Bikini Mermaid Tail Pom Pom Bikini Matching Cover Sz  10/12 Lot
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    • Mini Boden Girls Swim Coverup Mermaid  Blue And White Striped Size 5/6
      Mini Boden Girls Swim Coverup Mermaid Blue And White Striped Size 5/6
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    • Millie Loves Lily Girl 5 LS Raglan Sleeve Mermaid Print Rash Guard Top
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    • 4 PC Eddie Bauer Girls Swimsuit Tankini Rash Guard Swim Bikini 10 12 14 16 L XL
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        • New! Girl's Hurley Blue Purple One Piece Swimsuit Size 10/12
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          New! Girl's Hurley Blue Purple One Piece Swimsuit Size 10/12
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        • $42 Hurley Girls Swimsuit Tankini Blue Silver Heart Logo 7 8 M 10 12 L One Piece
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        • GIRLS Size 10/12 BLACK SWIMSUIT
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    • 2 SETS DISNEY STORE LITTLE MERMAID ARIEL SWIMSUIT GIRL SZ 10/12 ~ NEW IN PACKAGE
      2 SETS DISNEY STORE LITTLE MERMAID ARIEL SWIMSUIT GIRL SZ 10/12 ~ NEW IN PACKAGE
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    • Wonder Nation Girls Mermaid One-Piece Swimsuit Pink L/G(10-12)
      Wonder Nation Girls Mermaid One-Piece Swimsuit Pink L/G(10-12)
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    • Wonder Nation Girls L (10-12) Multicolor Tie Dye 1 Piece Swimsuit New With Tag
      Wonder Nation Girls L (10-12) Multicolor Tie Dye 1 Piece Swimsuit New With Tag
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    • Cat & Jack Girl's Swimsuit Coverup Skirt Size Large 10 12 Green Silver Mermaid
      Cat & Jack Girl's Swimsuit Coverup Skirt Size Large 10 12 Green Silver Mermaid
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    • Flap Happy Girl’s Long Sleeve Sun Protection Swimsuit One Piece Size 5 Mermaid
      Flap Happy Girl’s Long Sleeve Sun Protection Swimsuit One Piece Size 5 Mermaid
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    • Disney Princess Ariel Swimsuit, Size 5T, MSRP $29.99
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    • NWT Circo Girls Coral Vintage Polka Dot Eyelet Side-Slit Woven Cover-Up; Size 5
      NWT Circo Girls Coral Vintage Polka Dot Eyelet Side-Slit Woven Cover-Up; Size 5
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    • Wonder Nation Girls Mermaid One-Piece Swimsuit Pink L/G(10-12), NEW without tag
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    • Wonder Nation Girls Sz. 10/12 Mermaid Design Two Pc. Bikini. Cute, Great Shape
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    • New! Girl's Hurley Blue Purple One Piece Swimsuit Size 10/12
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    • Disney Princess Little Mermaid/Ariel one-piece kids swimwear sz 5/6
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    • Cat & Jack Girls One-Piece Ruffled Swimsuit  Size 5T  Green Mermaid
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    • Cat & Jack Girls One-Piece Ruffled Swimsuit  Size 5T  Teal Mermaid
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    • Wonder Nation Mermaid One Piece Swim Bathing Suit Girls 10-12 Black w Blue Trim
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      Wonder Nation Girls 1 Piece Bathing Swim Suit Unicorn Rainbow XL (14-16) New!
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    • NWT BMagical Unicorn Tankini Swimsuit Bikini Bottoms 5 6 Girls Ruffles Tie Dye
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    • Girls Two Piece Bikini Set Rainbow Metallic Strips Swimwear  Bathing Suit Sz 4/5
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    • NWT Dot & Zazz Girls Long Sleeve Mermaid Swimsuit 5 Pink Sun Protection
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    • More Than Magic Girls L 10/12 Long Sleeve Rash Guard UV Swim Shirt Mermaid
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