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Fixed Back One Piece Swimsuits

  • Cruz Cruz
    Brandon 2 Swim Onesie - Cruz
    $72

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  • Cruz Cruz
    Murray Swim Onesie - Cruz
    $72

    + More Colors & Prints

  • Cruz Cruz
    Raya Swim Onesie - Cruz
    $72

    + More Colors

  • Dragonfruit & Blueberry & Grape Dragonfruit & Blueberry & Grape
    Perry Swim Onesie - Dragon Fruit Contrasts
    $70

    + More Colors & Prints

  • Sunkist & Highlighter Yellow Sunkist & Highlighter Yellow
    Brandon 2 Swim Onesie - Sunkist Contrasts
    $70

    + More Colors & Prints

  • Mint & Peacock Mint & Peacock
    Brandon 2 Swim Onesie - Mint Contrasts
    $70

    + More Colors & Prints

  • Tiki Tatas Tiki Tatas
    Perry Swim Onesie - Tiki Tatas
    $72

    + More Colors & Prints

  • Julian Swim Onesie - Tiki Tatas Tiki Tatas
    Julian Swim Onesie - Tiki Tatas
    $72

    + More Colors & Prints

  • Hawaii Blue Hawaii Blue
    Murray Swim Onesie - Hawaii Blue
    $62

    + More Colors & Prints

  • Murray Swim Onesie - Villa Murray Swim Onesie - Villa
    Murray Swim Onesie - Villa
    $72

    + More Colors & Prints

  • Wallflower Wallflower
    Murray Swim Onesie - Wallflower
    $72

    + More Colors & Prints

  • Remix Remix
    Perry Swim Onesie - Remix
    $72

    + More Colors & Prints

  • Wallflower Wallflower
    Brandon 2 Swim Onesie - Wallflower
    $72

    + More Colors & Prints

  • Wallflower Wallflower
    Scotty 2 Swim Onesie - Wallflower
    $72

    + More Colors & Prints

  • Villa Villa
    Scotty 2 Swim Onesie - Villa
    $72

    + More Colors & Prints

  • Army Army
    Brandon 2 Swim Onesie - Army
    $62

    + More Colors & Prints

  • Black Black
    Murray Swim Onesie - Black
    $62

    + More Colors & Prints

  • Black Black
    Chevy Swim Onesie
    $62

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  • Black Black
    Fina Approved Tiger Swim Onesie
    $62

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  • Red Red
    Brandon 2 Swim Onesie - Red
    $62

    + More Colors & Prints

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Our fixed back one piece swimsuits are perfect for competitive swimming and training. From cross back swimsuits to FINA approved styles, JOLYN one-piece swimsuits come in a variety of styles and colors to suit your unique personality. 

Our one piece competitive swimsuits made from the highest quality fabric, and are great for swimming, waterpolo, surfing, ocean swimming or exercising in the pool. Shop different styles and designs of our fixed back one piece swimsuits - like the Chevy, Brandon, or Scotty.