Shop Best Sellers

  • Fuchsia Turq Ombré Short Sleeve Swimsuit

    $ 24.99

  • Summer Emoji One-Shoulder Swimsuit

    $ 24.99

  • Fuchsia Turq Ombré Swimsuit with Ruffle

    $ 24.99

  • Fuchsia Turq Ombré One-Shoulder Swimsuit with Ruffle

    $ 24.99

  • Fruitsicle Swimsuit with Ruffle

    $ 24.99

  • Aqua Polka Dot Swimsuit with Ruffle

    $ 24.99

  • Rainbow Hearts Swimsuit

    $ 24.99

  • PRE-ORDER FOR 11/2018 DELIVERY!
    Melon Mermaid Tank One-Piece Swimsuit

    $ 34.00

  • Aqua Polka Dot One-Shoulder Swimsuit with Ruffle

    $ 24.99

  • PRE-ORDER FOR 11/2018 DELIVERY!
    Tie-dye Tank One-Piece Swimsuit

    $ 34.00

  • PRE-ORDER FOR 11/2018 DELIVERY!
    Shibori Halter-Neck One-Piece Swimsuit with Ruffle

    $ 34.00

  • PRE-ORDER FOR 11/2018 DELIVERY!
    Turquoise Halter-Neck One-Piece Swimsuit with Ruffles

    $ 34.00

The FASTEN Difference

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Faster

Faster

Eliminates the need to take off a one-piece swimsuit or leotard.
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Easier

Easier

No more struggling to get in and out of one-piece swimsuits and leotards.
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Cleaner

Cleaner

Leotards and wet swimsuits don't end up on the bathroom floor, with hidden back magnet to keep flap up and out of the way.

Storewide Summer Savings are here!☀️🍉

Pay no more than $24.99 on any swimsuit all month long

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See what the press is saying about FASTEN®

  • “Moms’ swimsuit design epically solves every parent's beach-day debacle”

  • “These Swimsuits Will Make Your Day At The Beach 1000 Times Easier”

  • “Moms’ Swimsuit Design For Girls Is A Beach Day Game Changer”

  • “2 Moms Invented the Best Solution For Swimsuits That Makes Bathroom Breaks a Breeze"

  • "These Smart Bathing Suits Are Making Summer Less Stressful for Parents"

Read More
Innovative Design
UPF 50+ Protection on Swimwear
Created in the USA
Mom Approved

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Show us how you #FASTEN