The Supportive Square Neck One Piece - Matte Black
The Supportive Square Neck One Piece - Matte Black
The Supportive Square Neck One Piece - Matte Black
The Supportive Square Neck One Piece - Matte Black
The Supportive Square Neck One Piece - Matte Black
The Supportive Square Neck One Piece - Matte Black

The Supportive Square Neck One Piece - Matte Black

4.8
Rated 4.8 out of 5 stars
13 Reviews
Regular price$198.00
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Color
Size
  • Low stock - 1 item left
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“Love!!! I haven’t had a one piece as an adult (ever??) that fit properly like this one. I’m short and busty, and this keeps everything in that needs to be in, on top of being such a comfortable fit and beautiful fabric. I love it and would absolutely order another!”

The 90s Called, they want their Swimsuits made Sustainably

Classic never goes out of style, just like this iconic 90s inspired square neck one piece suit. Featuring a high-cut leg and cheeky back design to flatter you. Complete with a built-in shelf bra elastic and thick shoulder straps to keep you supported. All finished with our silky body hugging compression material. This high-quality, classic design is soon to be your new favorite wardrobe staple for YEARS to come.

From high-cut legs and supportive tops to our iconic Scrunch Butt, every suit is designed to make you look as good as you feel. Each piece features seamless construction for a flawless fit—say goodbye to uncomfy, awkward seams digging in or cutting you off.

Fit Tip: Fits true to size with a snug compression fit to hold you in. If you are tall, or have a long torso, we suggest sizing up one size.

Product Details:

Bust Support: Supportive

Bum Coverage: Cheeky

Leg Cut: High-Cut (above hip)

Details: Built in bra band

Hand wash cold. Lay flat to dry indoors.

FREE 3 - 8 Business Day Shipping for orders over $150

Shipping 3 - 8 Business Day (Order Under $150) Tracked: $14.50

Priority Shipping: 1 - 3 Business Day, Tracked: $25.00 

Please allow one business day for processing.

What if I am shipping to the USA or Internationally?

Head to londrebodywear.com

Click here for additional shipping info

We offer easy returns via our return portal for regular priced, regular collection items in unworn condition with tags attached.

FREE Exchange: 30 days from shipment arrival. We cover the cost of return postage.

Refund: 14 days from shipment arrival. Return postage at a flat rate of $15.00

Can I return sale items?

All Final Few items and items bought during site wide sales are final sale and cannot be returned or exchanged. Discount based promotions (aside from orders placed with the welcome offer) are eligible for exchange for store credit, but are ineligible for refund.

See all return policies here.

Ethically crafted from recycled plastic bottles, our double-layered Signature Comfort Compression Fabric sculpts your silhouette with ease, providing the perfect balance of comfort and support for a confidence-inducing fit.

You say it best

4.8
Rated 4.8 out of 5 stars
Based on 13 reviews
Total 5 star reviews: 11 Total 4 star reviews: 2 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
13 reviews
  • KM
    Kayla M.
    Verified Buyer
    Reviewing
    The Supportive Square Neck One Piece - Matte Black
    I recommend this product
    What size did you purchase? L
    What is your height? 5' 2"
    What is your bra size? 32E/F
    What is your usual clothing size? S
    What is your body type? Full Bust
    What pant size do you typically wear? 10
    Rated 5 out of 5 stars
    1 month ago
    Go-to suit

    I have a few Londre suits, but this is the one that I will absolutely reach for most often. I have a small ribcage with large bust, and I love the coverage and support this suit provides (full back, full side boob, “pulled in” straps that cinch bust in nicely with supportive band that sits properly, little cleavage which is hard to achieve as I don’t like having both front and back showing at the same time with a larger chest). And the suit is so flattering (high thigh cut, perfect bum cut). I usually order M as my measurements are firmly in that category, but it did not fit my bust properly. Sized up to L and it is a perfect fit in bust, still nice and snug everywhere else. Would buy again.

  • LC
    Liz C.
    Verified Buyer
    Reviewing
    The Supportive Square Neck One Piece - Deep Teal Stripe
    I recommend this product
    What size did you purchase? L
    What is your height? 5' 8"
    What is your bra size? 34D
    What is your usual clothing size? L, M
    What is your body type? Broad Shoulders, Full Bust, Narrow Hips
    What pant size do you typically wear? 10, 8
    Rated 5 out of 5 stars
    1 month ago
    Great postpartum suit

    I had a baby in June and quickly realized I needed a new suit for summer with a bit more boob and butt coverage. This suit is a little less “sexy” than my other Londre suits but held it all together and still looks great.

  • SB
    Sydney B.
    Verified Buyer
    Reviewing
    The Supportive Square Neck One Piece - Deep Teal Stripe
    I recommend this product
    What size did you purchase? M
    What is your height? 5' 2"
    What is your bra size? 34DD
    What is your usual clothing size? S
    What is your body type? Full Bust
    What pant size do you typically wear? 6
    Rated 5 out of 5 stars
    3 months ago
    Love!!!

    I haven’t had a one piece as an adult (ever??) that fit properly like this one. I’m short and busty, and this keeps everything in that needs to be in, on top of being such a comfortable fit and beautiful fabric. I love it and would absolutely order another!

  • JD
    Julie D.
    Verified Buyer
    Reviewing
    The Supportive Square Neck One Piece - Deep Teal Stripe
    I recommend this product
    What size did you purchase? M
    What is your height? 5' 4"
    What is your bra size? 34B
    What is your usual clothing size? S
    What is your body type? Athletic
    What pant size do you typically wear? 4, 6
    Rated 5 out of 5 stars
    5 months ago
    Great coverage!

    I was in search of a one piece that was cute and cheeky but still provided good coverage when running around after a toddler - This suit is amazing!! I also have a long torso and sizing up helped. It is still a bit tight length-wise but the cut of this swimsuit is amazing. Love it!

  • AT
    Amy T.
    Verified Buyer
    Reviewing
    The Supportive Square Neck One Piece - Matte Black
    I recommend this product
    What size did you purchase? L
    What is your height? 5' 3"
    What is your bra size? 34DD
    What is your usual clothing size? M, L
    What is your body type? Curvy Hips
    What pant size do you typically wear? 12
    Rated 4 out of 5 stars
    5 months ago
    Great one piece!

    Amazing compression matetial as with all other Londre swimsuits, flatteting cut + supportive style. I removed 1 star because I have a short torso + the regular length is too long so I have a bit of bunching around my waist, but still a beautiful piece.

Frequently Asked Questions

Our swimwear products are made primarily of recycled plastic bottles, sourced from an OEKO Tex 100 certified factory. Each swimsuit contains up to 6 recycled plastic bottles depending on the style.

Fabric composition: 88% Recycled Polyester, 12% Spandex.

Ripple Fabric composition: 93% Recycled Nylon, 7% Spandex

Take a look at our visual size guide and sizing chart. If any additional Q’s reach out to us at hello@londrebodywear.com and we’ll help find your ideal size.

We offer easy returns and exchanges through our online return portal for regular-priced, regular collection items in unworn condition with tags attached.

Exchanges: Within 30 days of your shipment’s arrival.

Refunds: Within 14 days of your shipment’s arrival.

Exchange: FREE – we cover the return postage.

Refund: A $15 flat rate return postage fee applies.

Yes! Just head to londrebodywear.com

Hand wash separately in cold water, and hang to dry.

Still have questions? See our full FAQ page.


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Sustainability

The Earth + Your Bod
Will Thank You

Made from recycled plastic bottles, our suits are designed to love you and the planet back — with ethical production, minimal waste, and lasting quality.