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| Black
Light Leakproof No-Show Bikini
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Color: Black
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Color: Black

Size:

Size:

Size and Fit Guide

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Home / Swim / Sculpt Full Bust Bikini Top

Sculpt Full Bust Bikini Top

$70.00 CAD

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Wireless support

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Covers bust sizes E-H

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UPF 50+ sculpt fabric

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Removable cups

Jay is a 30E wearing KNIX S+ | Black

Jay is a 30E wearing KNIX S+

| Black
Jay is a 30E wearing KNIX S+ | Black

Jay is a 30E wearing KNIX S+

Jay is a 30E wearing KNIX S+ | Black

Jay is a 30E wearing KNIX S+

Jay is a 30E wearing KNIX S+ | Black

Jay is a 30E wearing KNIX S+

Jay is a 30E wearing KNIX S+

Color: Black

Size:

True to Size

•

Size:

Size and Fit Guide

Free Shipping on orders $100+

Shipping

Shipping
Processing Timelines

Please allow 1-2 business days for our warehouse team to pack and ship your order. During peak periods such as sales, holidays and product launches, please allow up to 4 business days for us to process your order.

Delivery Time

For the most up-to-date delivery time estimates, please refer to the shipping timeline at checkout. Delivery timelines vary depending on location and do not include processing times.

Shipping Charges

Orders over $100* CAD = Free Shipping (2-6 business days)
Orders under $100* CAD = $12 CAD Shipping (1-3 business days)
Orders delivering to NWT, Nunavut and Yukon are subject to $20 delivery fee.
*After discounts, before shipping and taxes.
Easy Returns within 30 Days

Returns

Returns
Free Returns

Knix covers the return shipping fees for exchanges and refunds initiated through our Return & Exchange Portal. Exchange orders initiated through our Return & Exchange portal are also eligible for free shipping within the USA and Canada. Please note, the shipping fees on your original order are non-refundable.

Return Policy

Return policy varies by product, please check if your item is refund or exchange eligible by viewing our full policy here.

Sale & Last Call

Items discounted below 30% are eligible for size exchange or store credit. Items discounted 30% and above are final sale – no refunds, store credits, or exchanges can be accommodated.
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"Maybe you can't wear shapewear to the beach, but this bikini comes close."

- Oprah Daily

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Swim in Style

A fully lined, classic bikini top designed explicitly for E-H cups, featuring self-fabric ties on the neckline and underbust, with removable cups.

Enhance Your Shape

Premium Sculpt fabric, crafted in a tighter knit, for a smooth and hugging feel all over.

Stay Sun-Safe

Premium UPF 50+ fabric shields you from UV rays while you relax, swim, and play.

Zoom

Jay is a 30E wearing KNIX S+ | Black
| Black
Jay is a 30E wearing KNIX S+ | Black
Jay is a 30E wearing KNIX S+ | Black
Jay is a 30E wearing KNIX S+ | Black

How to Choose?

Essential

Drop
Drop
Drop
Drop
Drop
  • • Everyday Wear
  • • No leakproof protection
  • tsp
    0 tsp

Heavy

Drop
Drop
Drop
Drop
Drop
  • • heavy period days
  • • overnight protection
  • • light bladder leaks
  • tsp
    6-11 tsp
  • pad
    about 1.5-3 regular pads
  • tampon
    about 3-6 super tampons
  • cup
    about 1-2 menstrual cups

Light

Drop
Drop
Drop
Drop
Drop
  • • light period days
  • • sweat
  • • sweat and discharge
  • tsp
    about 1-3 tsp
  • pad
    about 1-3 pantyliners
  • tampon
    about 1-3 regular tampons
  • cup
    about 0.5 menstrual cups

Moderate

Drop
Drop
Drop
Drop
Drop
  • • moderate period days
  • • light bladder leaks
  • • sweat
  • tsp
    about 3-6 tsp
  • pad
    about 1-1.5 regular pads
  • tampon
    about 2-3 super tampons
  • cup
    about 0.5-1 menstrual cups

Ultra

Drop
Drop
Drop
Drop
Drop
  • • extra heavy period days
  • • overnight protection
  • • light bladder leaks
  • tsp
    13-17 tsp
  • pad
    3.5-4.5 regular pads
  • tampon
    7-9 super tampons
  • cup
    2-3 menstrual cups

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4.0
Rated 4.0 out of 5 stars
Based on 8 reviews
Total 5 star reviews: 4 Total 4 star reviews: 2 Total 3 star reviews: 0 Total 2 star reviews: 2 Total 1 star reviews: 0
75%would recommend these products
ComfortRated 3.6 on a scale of 1 to 5
SupportRated 3.3 on a scale of 1 to 5
Write a Review (Opens in a new window)
8 reviews
  • Rated 4 out of 5 stars
    3 weeks ago
    Nice bikini

    Nice bikini top.

    Not sufficient support/coverage for large breast (perhaps the triangle top is not something I should have considered.).

    Otherwise nice bikini, nice material, beautiful colour.

    Alexandra P.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 month ago
    Obsessed. Size down

    Quality is soooo good. I wanted a cute triangle top with a little support. I’m a 34DD so I don’t need an insane level of support (bear this in mind). I started with a medium + and it was too big. The small + is perfect. I wear a large shirt. Love the lift and the style is so cute.

    Darby N.
    Verified Buyer
    Was this helpful?
  • Rated 2 out of 5 stars
    1 month ago
    Do not trust the size guide!

    I wanted to love this piece since I have a similar swim top from Knix that I love and find very supportive and comfortable but the coverage on this top is terrible. It only covers half of my boob and the rest is spilling out so I can’t even wear it, and I can’t return it since it was on final sale so it’s a total waste of money. I feel like the cut could’ve been great but the size guide does not match the coverage at all. I have other bras/swimwear that I’ve bought in this size which have fit fine so I’m not sure what went wrong here.

    Lauren
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 month ago
    Great support For G cups

    I was skeptical about buying a triangle bikini (my first ever) but, I was so pleasantly surprised with the SUPPORT!! The material is quality and the cup is true to size. Would recommend for the bigger cup girlies ❤️

    Catharin B. F.
    Verified Buyer
    Was this helpful?
  • Rated 4 out of 5 stars
    1 month ago
    Size Up - Especially for Larger Cup Sizes

    I'm a 36G/H, the sizing converter told me to go with a L+

    I sized up to an XL+ and my boobs BARELY fit. If I tried to move to much, let alone swim, I would ended up with my whole boob out. I wish I had sized up an additional time to a XXL+ because the construction of the piece is nice.

    I would say if your over a generous DD cup, considering sizing up 1-2 times.

    M
    Verified Buyer
    Was this helpful?
  • Rated 2 out of 5 stars
    1 month ago
    Seems nicely made, but ongoing fit/sizing issues

    This is my second knix purchase and my second fail. As a bustier person it is hard to find quality made pieces at an affordable price-piunt that also fit well.

    Unfortunately, for the second time I am experiencing fit issues with this brand. My first purchase was a sports bra, which after using the sizing guide was laughably large. It was given away.

    So I had hopes for this top actually providing enough coverage. After using the sizing guide I decided to size up to ensure enough "cup" to provide both coverage and support. While I recognize the design of this suit is intended to be more immodest, it is immodest to an unflattering degree. Despite sizing up, the cup is simply too small. Unfortunately, as a "final sale" product, I'm once again out the money.

    There are better brands out there for large cup bathing suits, and I'll be sticking with those.

    Krista
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    4 months ago
    SCULPT BIKINI TOP

    LOVE THIS TOP! DOES NOT HAVE TO BE FOR A FULL SIZE BUST. WILL FIT A SMALLER BUST TOO! WANTED THIS STYLE AND I AM A B/C CUP AND IT FITS FINE. I HAVE THE KNIX BIKINI BOTTOMS AND AM HAPPY TO HAVE THIS TOP.

    JOAN F.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    5 months ago
    Love!

    I don’t have a large chest but I have had a couple of breast fed kids and so not everything is as firm as it once was. This top gave me the security I needed to not worry while running around with those kids but at no cost to style.

    Amber S.
    Verified Buyer
    Was this helpful?