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Home / Apparel / SculptRib™ Cotton Tank Bodysuit
New

SculptRib™ Cotton Tank Bodysuit

$65.00 CAD

Spend $200+, get extra 10% OFF
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Go braless

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Comfort-first contouring

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Exclusive ribbed fabric technology

| White
| White
| White
| White
| White
| General

Color: White

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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Flattering Style

This bodysuit smooths, contours, and comfortably enhances your figure.

Smoothing Fabric

The Knix-exclusive ribbed fabric technology eliminates the need for padding or a restrictive built-in bra. Note: Lighter colors can be sheer.

Feels Made For You

Fitted to hug your body gently while providing subtle, supportive shaping.

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| White
| White
| White
| White
| White
| General

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

Explore Best-Sellers
4.4
Rated 4.4 out of 5 stars
Based on 193 reviews
Total 5 star reviews: 142 Total 4 star reviews: 18 Total 3 star reviews: 14 Total 2 star reviews: 13 Total 1 star reviews: 6
84%would recommend these products
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193 reviews
  • Rated 5 out of 5 stars
    1 week ago
    5 Stars

    I appreciated the close fit without any bagginess.

    Patricia
    Was this helpful?
  • Rated 5 out of 5 stars
    1 week ago
    Better than Expected

    I’m a 34F and I got a large and it fit perfectly. I was skeptical about not needing a bra but I didn’t need one! I love it. Wish it came in other colours.

    Stephanie
    Verified Buyer
    Was this helpful?
  • Rated 2 out of 5 stars
    3 weeks ago
    Runs very small

    Bought my usual size S and couldn't even get it my shoulders in it. Went up to a L and it seems to fit

    MarilynRunions
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    3 weeks ago
    Exactly what I wanted

    I bought this tank for support during the night. There are times things are too tender and sore to be without. It's a lot more comfortable than wearing a bra to bed. It's exactly what I hoped for.

    Jenn F.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    3 weeks ago
    Feels perfect on!

    Comfort is great, I have one in all three colours. Love that I can wear it without a bra if I want to.

    Cheryl H.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    3 weeks ago
    A warm hug

    I love this tank. It holds things in place and doesn’t ride up. Definitely able to go without a bra. I did size up to a large. I’m usually an M+ in knix bras

    5’2” 130lbs. I feel so secure in this tank. Will get other colours.

    Sharon B.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    4 weeks ago
    nice tank

    The tank is very supportive but a little tight. I maybe should have ordered a size up

    Holly C.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    4 weeks ago
    Absolutely Love These!

    I ordered a few of these tanks on a whim about a month postpartum. I absolutely love them. Pre-pregnancy I was a 32G, and honestly have no idea what size I am now but I’ve had a REALLY hard time finding a maternity bra that fits comfortably now that the girls are bigger. I love that this tank is compressive but the fabric is thick so it sucks me in and makes me feel more secure in my new body. I find it supportive enough to forgo a bra altogether. The length is also great so they don’t roll up like more cropped tanks tend to do. I bought 4 and wish they came in more colours and I would stock up for sure!

    deanna
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 month ago
    5 Stars

    These are great and really do what they say they can!

    Diane
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 month ago
    Review

    I love these. So comfortable

    missy b.
    Verified Buyer
    Was this helpful?
  • Rated 1 out of 5 stars
    1 month ago
    Soooo disappointed!

    I’m so disappointed with this bodysuit! It’s a hundred percent see through, I’m talking every single detail of your breasts 😭 Could conceivably wear it without a bra just at home. It would be so uncomfortable walking around outside though because it has absolutely no support at all other than being fitted. Such a waste of money, and I’m usually a huge knix fan!

    Erin
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 month ago
    5 Stars

    This is my third purchase of these tanks. Hoping for more colours in the fall!

    Erica
    Verified Buyer
    Was this helpful?