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Fixed Back One Piece Swimsuits

  • Flower Flake Flower Flake
    Brandon Swim Onesie - Prints
    $51

    + More Colors & Prints

  • Flower Flake Flower Flake
    Scotty Swim Onesie - Prints
    $51

    + More Colors & Prints

  • Yucca Yucca
    Brandon Swim Onesie - Prints
    $51

    +More Colors & Prints

  • Yucca Yucca
    Scotty Swim Onesie - Prints
    $51

    + More Colors & Prints

  • Hot Pink Hot Pink
    Devon Swim Onesie
    $43.50

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  • Mango Mango
    Julian Swim Onesie - Contrasts
    $49.50

    + More Colors & Prints

  • Starlight Starlight
    Brandon Swim Onesie - Starlight
    $51

    + More Colors & Prints

  • Starlight Starlight
    Scotty Swim Onesie - Starlight
    $51

    + More Colors & Prints

  • Ecuador Ecuador
    Brandon Swim Onesie - Prints
    $51

    + More Colors & Prints

  • Daytime Daytime
    Murray Swim Onesie - Prints
    $52.50

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  • Ocean Ocean
    Perry Swim Onesie
    $45

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  • Lavender & Dragon Fruit Lavender & Dragon Fruit
    Julian Swim Onesie - Contrasts
    $49.50

    + More Colors & Prints

  • Wavelength Wavelength
    Julian Swim Onesie - Prints
    $42

    + More Colors & Prints

  • Plant Life Plant Life
    Perry Swim Onesie - Prints
    $42

    + More Colors & Prints

  • Sunkist Sunkist
    Brandon Swim Onesie
    $43.50

    + More Colors & Prints

  • Moma Moma
    Chevy Swim Onesie - Prints
    $51

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  • Ocean Ocean
    Tanya Swim Onesie
    $43.50

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  • Navy Navy
    Darren Swim Onesie
    $45

    + More Colors

  • Sunkist Sunkist
    Chevy Swim Onesie
    $43.50

    + More Colors & Prints

  • Strawberry Strawberry
    Scotty Swim Onesie
    $43.50

    + More Colors & Prints

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.