Crinkle Cut Square Neck One Piece WHITE

¥41,600 JPY ¥33,200 JPY

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Free Exchanges On All US Orders
  • Fast Shipping From Our Atlanta Warehouse
  • Order Before 2pm for Same Day Dispatch (Mon-Fri)
  • Spend $150 for Free Standard Shipping

A new classic. Our best selling square-neck style, now available in Crinkle fabric. Featuring our exclusive Crinkle Cut fabrication, built in bust-support, fully adjustable leg height and good butt coverage. 


Also featuring our iconic removable bows - giving two beautiful styles in one swimsuit. It’s the most luxurious swimwear you’ll ever own.

  • BOOB SUPPORT: Built-in support with removable padding. Perfect for any boob size.
  • BUTT COVERAGE: Good butt coverage with fully adjustable leg height which can be raised or lowered to suit your preferred level of coverage.
  • COMPRESSION: Our signature Crinkle Cut fabric. Super stretchy. Super supportive. Super flattering.
  • Superior built-in bust support (with removable padded inserts)
  • Super flattering panelling
  • Fully adjustable leg height
  • Good bottom coverage
  • Ultra chlorine resistant
  • Pilling and sun cream resistant
  • Exclusive UNE PIECE Crinkle Cut Swim fabric made with recycled materials

Fast Shipping - United States

We offer fast and reliable shipping options from our US warehouse:

Express: 1-2 business days
Standard: 2-5 business days

Note: Place your order by 2pm EST for same-day dispatch.

Find all shipping times at us.unepiece.com/shipping.

MethodTimeCost
Express1-2 business daysFREE - Orders over $250

USD $19.99 - Orders under $250
Standard2-5 business daysFREE - Orders over $150

USD $9.99 - Orders under $150

Sale items are not eligible for refund: exchange or store credit only, depending on the promotion. See promotion terms.

Please note also that earrings, underwear, bralettes and items marked final sale, are not eligible for return nor exchange.

Starting a return or exchange is easy! Exchanges and store credits are free.

All returned products must be unused, with original tags attached and hygiene stickers intact.

  • Exchange - Free exchanges must be initiated and received within 21 days of your order's delivery date.
  • Return for store credit - Free returns for store credit must be initiated within 21 days of your order's delivery date.
  • Return for original form of payment - Full-priced item returns must be initiated and completed within 21 days of your order's delivery date. Mail-in returns have a $15 handling fee per return label (which is waived if you opt for store credit or an exchange!)

Most crinkle swim is made to be “one size fits all” - but we don’t believe one size can truly support and flatter every body size and shape.

After doing fittings with over 50 women (of different ages and sizes) from our UNE PIECE community, we chose to craft our Crinkle Cut Swim in individual sizes (2-20). Ensuring the right amount of fabric, coverage and superior bust support for a confident, beautifully considered fit.

Find size measurements and international size conversions at us.unepiece.com/pages/sizing

To keep your Crinkle Cut Swim looking beautiful, please carefully follow our care instructions:

  • Avoid contact with rough surfaces and jewellery to prevent pulls
  • Cold hand wash
  • Do not soak, bleach or dry clean
  • Do not spin or tumble dry
  • Do not iron
  • Line dry out of direct sunlight
  • Do not pack or store when wet
  • Remove any excess water and dry without delay
  • Separate light colours from dark before washing

Overall rating: 4.6434784 / 5 from 115 reviews.

AI Generated Review Summary

This one-piece swimsuit is highly praised for its flattering fit, superior built-in bust support, and luxurious Crinkle Cut fabric. Customers appreciate its good bottom coverage and fully adjustable leg height. The color and material are also highlighted for their beauty and quality.

Summary topics

  • One-Piece Swimsuit (20%): Many customers expressed satisfaction with the swimsuit, stating that they love it and find it beautiful and flattering.
  • Color (23%): Many customers brought up their love for the colour, describing it as perfect, superb, and beautiful.
  • Material Quality (7%): Customers appreciated the material, describing it as amazing, beautiful, lovely, and great quality.
  • Coverage (11%): Customers raved about the flattering and great coverage provided by the product, which was mentioned multiple times in the reviews.
  • Fabric Quality (28%): A significant number of customers pointed out that the fabric of the swimwear is beautiful and luxurious.

Review topics: ["feel","fabric","fit","colour","coverage","quality","material","issue","size","straps","looks","swimsuit","shape","cut","customer service","piece","stretch","design","lining","bathers","neckline","suit","swimwear","support","tummy control","square neck","bows","ties","swimmers","shipping"].

Review highlights

  • "Amazing swimsuit looks great on perfect fit for a larger bust, super stretchy fabric and very comfortable!"Ange B.
  • "Fit and fabric quality are outstanding."H
  • "The fit is perfect, love the colour and feel of the fabric."Lindy R.

Reviews

Obsessed with these. Sized up

"Obsessed with these. Sized up after reading reviews that women with larger breasts should do so - glad I did! Super supportive and snug fitting. No cleavage (finally, thank god) just a classic, beautiful and comfortable bather."

Jessica M. (5/5)

Incredible colour and a practical

"Incredible colour and a practical yet flattering fit for the larger cup sizes. Great support."

Hollie H. (5/5)

Amazing swimsuit. The fabric is

"Amazing swimsuit. The fabric is super supportive but also very stretchy. It’s comfortable and flattering!"

Mrs P. (5/5)

Absolutely in love with the

"Absolutely in love with the chocolate colour! Appreciate the bottom coverage. Very happy and can’t wait for summer."

Allison B. (5/5)

Gorgeous Crinkle One piece. Une

"Gorgeous Crinkle One piece. Une are amazing to deal with and the return/exchange policy makes incorrect sizing changes so easy. The bust size could be a little more accommodating."

DALE R. (5/5)

Beautiful colour and great feel

"Beautiful colour and great feel but I found it ran small."

Angel H. (4/5)

Amazing fit! Absolutely beautiful

"Amazing fit! Absolutely beautiful"

Monique F. (5/5)

This is the most comfortable

"This is the most comfortable and confident I have ever felt in a bathing suit! The advice from the team was amazing, I need one in every colour!"

Eliza P. (5/5)

The fabric is heavy when

"The fabric is heavy when dry. Will be even heavier when wet. Can see through showing the structure."

LydiaLydia D. (3/5)

Very comfortable. My only issue

"Very comfortable. My only issue is the shelf bra section is quite small for my DD size bust. Size 16 should be a little more generous in this area."

Sheridan H. (4/5)

Q&A