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Square Neck One Piece
Square Neck One Piece
$118

|76 reviews

Flattering and feminine, this one-piece features a soft square neck and low scoop back. Signature overlock stitching offers a sleek finish, while soft elastic at the neckline, armholes, and leg openings ensures a secure fit. Made from textured fabric with compression and extra stretch, it molds to your body for all-day comfort.

ColorLagoon
Crispy Lagoon
Shimmer
Size

Size Guide

How to measure

Bust

Wrap a measuring tape around the fullest part of your bust. Make sure the tape is parallel to the ground.

Waist

Wrap a measuring tape around the smallest part of your waist.

Hips

Standing with your feet together, wrap the measuring tape around the fullest part of your glutes.

Swim

SIZE US SIZE BAND WAIST HIPS
XS 0-2 30-34 24-26 34-36
S 4-6 34-36 26-28 36-38
M 8-10 36-40 29-31 38-40
L 12-14 40-43 31-33 40-42
XL 16-18 43-46 33-35 44-46
 XXL 20-22 46-48 35-37 47-50
XXXL >24 >48 >37 >50
Fit & Fabric

- Flattering Square Neckline
- Soft Elastic for Secure Fit
- Textured, Stretchy Fabric
- Compressive when wet or dry
- 95% Nylon, 5% Spandex
- Imported

Model Dimensions

Lexi is 5’7” and wearing size XS and is a 32C.

Bust: 32”
Waist: 23.5”
Hips: 34”

Shipping & Returns

Shipping Policy:

Please allow 2-4 business days for your items to be processed before shipping.
All orders $148+ qualify for free shipping.
We offer three shipping options.

1-Day Shipping
2-Day Shipping
Economy Shipping

Return Policy:

We offer a 60-day guarantee on all orders within 60 days of delivery for a refund. Returns are free for all orders at any of our Return Bars and drop-off locations. Returns by mail will have a $7 return shipping fee. Please feel free to reach out to help@nuuds.com if you have any questions or concerns about returning your product, we are happy to help!
To see locations available for drop off, initiate your return and select “Drop Off.”
Products must be returned in their original condition, unwashed and unworn. We reserve the right to refuse returns that show signs of wear and/or do not meet the criteria above.

Products marketed as Final Sale cannot be returned.

Complete the look

Square Neck One Piece
Square Neck One Piece
Square Neck One Piece

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Reviews

4.8
Rated 4.8 out of 5 stars
Based on 76 reviews
Total 5 star reviews: 65 Total 4 star reviews: 6 Total 3 star reviews: 4 Total 2 star reviews: 1 Total 1 star reviews: 0
SizingRated 0.0 on a scale of minus 2 to 2
QualityRated 4.6 on a scale of 1 to 5
76 reviews
  • JF
    Jessica F.
    Verified Buyer
    What is your age? 35-44
    Size Purchased XS
    Size Normally Worn XS
    What is your body type? Average
    What is your height? 5' 0" - 5' 2"
    2 months ago
    What is your age? 35-44
    Size Purchased XS
    Size Normally Worn XS
    What is your body type? Average
    What is your height? 5' 0" - 5' 2"
    Reviewing
    Square Neck One Piece | Black
    Rated 5 out of 5 stars
    LOVE!

    I love this swimsuit! I have 4 kids and this makes me feel comfortable and confident!

    SizingRated 0.0 on a scale of minus 2 to 2
    QualityRated 5.0 on a scale of 1 to 5
    nuuds
    2 months ago

    Hi Jessica! We're absolutely overjoyed to hear you're loving the Square Neck One Piece in Black! There's no better compliment than knowing this swimsuit is making you feel comfortable and confident—that's exactly what we aim for with every nuuds piece! It makes our hearts so full that you found a suit that gives you that perfect combination of comfort and confidence, especially as a busy mom of four. When a swimsuit makes you feel amazing in your own skin, that's pure magic! Thanks for being part of the nuuds fam! 🤎

  • EG
    Ellen G.
    Verified Buyer
    What is your age? 25-34
    Size Purchased S
    Size Normally Worn S
    What is your body type? Athletic
    What is your height? 5' 6" - 5' 8"
    2 months ago
    What is your age? 25-34
    Size Purchased S
    Size Normally Worn S
    What is your body type? Athletic
    What is your height? 5' 6" - 5' 8"
    Reviewing
    Square Neck One Piece | Lagoon
    Rated 3 out of 5 stars
    It ain’t covering nips!

    The suit is very comfortable! Good quality material and the style is fun for a mom without being too revealing.

    Only gave it 3 stars because it is not covering nips at all!! Daryl-Ann claims to have strong nips but I guess I have her beat! I really wish this had pads in it for better coverage.

    SizingRated 0.0 on a scale of minus 2 to 2
    QualityRated 4.0 on a scale of 1 to 5
    nuuds
    2 months ago

    Hi Ellen! Thank you for your honest feedback on the Square Neck One Piece in Lagoon. We're so glad you found it comfortable with good quality material and loved the fun style that works well for you as a mom! We completely understand your frustration with the coverage issue you experienced. Your point about needing better padding for nipple coverage really resonates with us, and you're absolutely right that this is an important fit consideration for many customers. Your insights about the coverage challenges are incredibly valuable for both us and other customers considering this style. We truly appreciate you taking the time to share your experience with the nuuds fam 🤎

  • KB
    Katy B.
    Verified Buyer
    What is your age? 25-34
    Size Purchased S
    Size Normally Worn S
    What is your body type? Average
    What is your height? 5' 3" - 5' 5"
    3 months ago
    What is your age? 25-34
    Size Purchased S
    Size Normally Worn S
    What is your body type? Average
    What is your height? 5' 3" - 5' 5"
    Reviewing
    Square Neck One Piece | Black
    Rated 5 out of 5 stars
    Amazing bathing suit!

    I never buy one pieces and thought, I could buy one to wear around the kids in the summer! Oh my goodness! When I took this bathing suit off I was wishing I had another for the next day! I mostly loved the low back, as I have 2 back tattoos I like to show off 😂 but the fit and the feel was amazing! I’ll probably have to buy another or try a bikini! Pricey but worth it! Don’t mind the trucks on the floor in the video full mom mode at our house! I weigh about 120lbs and I could’ve gotten away with a XS! But some times I feel like I have a longer torso so I got a S!

    SizingRated 1.0 on a scale of minus 2 to 2
    QualityRated 1.0 on a scale of 1 to 5
    nuuds
    3 months ago

    Hi Katy! This is exactly the kind of love we love to hear! So thrilled you're loving the fit and feel of your Square Neck One Piece - and how perfect that it shows off your beautiful tattoos! Nothing better than finding a swimsuit that makes you feel amazing. Love that you're rocking it in full mom mode! You look good nuud! 🤎

  • CW
    Chastity W.
    Verified Buyer
    What is your age? 18-24
    Size Purchased L
    Size Normally Worn L
    What is your height? 5' 6" - 5' 8"
    4 months ago
    What is your age? 18-24
    Size Purchased L
    Size Normally Worn L
    What is your height? 5' 6" - 5' 8"
    Reviewing
    Square Neck One Piece | Black
    Rated 5 out of 5 stars
    The best swimsuit ever!!!!!

    I’m 10 months postpartum and feel so confident!! This swimsuit is everything that you could ever imagine and so much more!! I feel like me again, just better!

    SizingRated 0.0 on a scale of minus 2 to 2
    QualityRated 5.0 on a scale of 1 to 5
    nuuds
    4 months ago

    Hey Chastity W! We're overjoyed to hear about your amazing experience with our Square Neck One Piece in Black! Your excitement about feeling confident and like yourself again has us beaming from ear to ear—that's exactly what we aimed for! We love how this swimsuit is making you feel so incredible, especially during your postpartum journey. It truly means the world to know we've helped you feel like your best self. Thanks for being such a wonderful part of the nuuds fam! 🤎

  • CO
    Courtney O.
    Verified Buyer
    What is your age? 35-44
    Size Purchased S
    Size Normally Worn S
    What is your body type? Average
    What is your height? 5' 6" - 5' 8"
    5 months ago
    What is your age? 35-44
    Size Purchased S
    Size Normally Worn S
    What is your body type? Average
    What is your height? 5' 6" - 5' 8"
    Reviewing
    Square Neck One Piece | Coffee
    Rated 5 out of 5 stars
    I need this bathing suit in every color!

    I’m a mom of three and I have never felt more comfortable in a bathing suit! I would like a longer torso if they made one but honestly the suit fits fantastic already. Immediate confidence booster. The material and color are unreal. For reference I am 5’7” 135 lbs and I purchased a small.

    SizingRated 0.0 on a scale of minus 2 to 2
    QualityRated 5.0 on a scale of 1 to 5
    nuuds
    5 months ago

    Hey Courtney O! We're glad that your Square Neck One Piece in Coffee is hitting all the right notes! That confidence boost you're feeling is exactly what we aimed for, and it's amazing to hear the fit is working its magic for you as a mama of three. The luxurious fabric and rich coffee color are something we worked super hard to perfect! Your love for this suit has us beaming with joy—thanks for being such a wonderful part of the nuuds fam! 🤎