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This hour's deals
By The Beach Black Square Notch One Piece Swimsuit
By The Beach Black Square Notch One Piece Swimsuit
−50%
Clothes · Pink Lily

By The Beach Black Square Notch One Piece Swimsuit

Deal score 5.1 · Good deal
$20.99$42.00 Pink Lily's regular price

You save $21.01 at Pink Lily

Deal.ai's agents found this deal on November 11. The store may have changed its price since.

Why it's a great deal

  • Pink Lily lists its regular price at $42.00: 50% off by its own figures
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Every store we checked

  • Pink LilyNew

    In stock

    $20.99Checked 36 min ago
    Visit Pink Lily
Price history and every store's price →

About it

DetailsFabric has stretchRemovable adjustable strapsPadded cupsNotched bustlineSelf-tie backLined with paddingMaterial and Care95% polyester 5% elastaneMachine wash cold, no drum dryingSize and FitSize Small approximate measurements.Length: 25"

From Pink Lily

  • Fabric has stretch
  • Removable adjustable straps
  • Padded cups
  • Notched bustline
  • Self-tie back
  • Lined with padding
Sizes
XS, S, M, L, XL
Materials
95% polyester 5% elastane
Sizing
Model Olivia is 5'8" wearing a size S; one reviewer says it fits true to size, another says it was slightly short in the torso for a tall frame
Care
Machine wash cold, no drum drying
Returns
Free returns when you choose store credit; refunds to original payment incur a processing fee
Shipping
Free shipping on U.S. orders over a threshold (excluding APO addresses)
In the box
One piece swimsuit

What buyers say

Buyers like
  • Very flattering fit
  • Supports a heavy chest
  • Material feels higher end
  • Good coverage while fun and flirty
  • Back elastic ties let you tighten the fit
  • Straps seem removable
Buyers complain about
  • Uncomfortable on the top portion; kept fidgeting with straps in the pool
  • Bottom portion was loose after it got wet
  • Slightly too short in the torso for a tall wearer

About the By The Beach Black Square Notch One Piece Swimsuit

A black one-piece swimsuit with a square neckline and a notch cut at the center of the chest. The wide straps and high-cut leg give it a sporty, clean shape that suits swimming and poolside wear. It is a simple, solid-color option for shoppers who want a flattering basic rather than a print or trend piece. Compared with ruched and cutout suits, it offers more coverage and a more classic silhouette.

Best forSwimming laps and pool daysShoppers who prefer solid black basicsWide-strap support without a halter tieModerate coverage with a high-cut leg
Pros
  • Square neckline with notch detail adds shape without cutouts
  • Wide straps sit flat and stay put
  • High-cut leg lengthens the silhouette
  • Solid black pairs with any cover-up
  • Simple design works for swim and everyday pool use
Cons

More deals like this

  • All Pink Lily deals and prices

Price facts

  • This deal was $20.99 at Pink Lily on Nov 11.
  • Lowest price today: $20.99 at Pink Lily (checked Nov 11, 2026).

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Limited size and color options
  • Notch neckline may gap on smaller busts
  • High-cut leg is not for shoppers wanting full coverage
  • No cups or underwire for shaping
  • Questions and answers

    Is this swimsuit good for swimming laps?
    The wide straps and one-piece cut keep it in place for casual swimming. It is not a technical training suit, so heavy lap swimming may stretch it faster.
    Does the notch neckline provide enough coverage?
    The square neckline sits fairly high and the notch is a small detail. Shoppers with a larger bust may want more support than the design offers.
    How does the high-cut leg fit?
    The leg is cut high on the hip, which gives a longer look. If you prefer full seat and hip coverage, this cut may feel brief.
    Is it lined?
    The suit has a front lining for modesty. The black fabric is opaque when wet.
    Can I wear it as a bodysuit with jeans or shorts?
    Yes. The solid black color and square neck make it easy to style as a bodysuit under shorts or a skirt.