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| Warm Sand
Leakproof UltraThin No-Show High Rise
$32.00 CAD

Color: Warm Sand
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Color: Warm Sand

Size:

Size:

Mix & Match: 3+ for $25 each
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Home / Apparel / SculptRib™ Cotton Tank

SculptRib™ Cotton Tank

$48.00 CAD

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Go braless

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Comfort-first contouring

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Exclusive ribbed fabric technology

| Olive
| Olive
| Olive
| Olive

Color: Olive Limited Edition

Size:

True to Size

•

Size:

Size and Fit Guide

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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.

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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.
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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.

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

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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 flattering tank top 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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| Olive
| Olive
| Olive
| Olive

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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4.4
Rated 4.4 out of 5 stars
Based on 197 reviews
Total 5 star reviews: 145 Total 4 star reviews: 18 Total 3 star reviews: 14 Total 2 star reviews: 13 Total 1 star reviews: 7
84%would recommend these products
ComfortRated 4.5 on a scale of 1 to 5
FitRated -0.6 on a scale of minus 2 to 2
SupportRated 3.8 on a scale of 1 to 5
Write a Review (Opens in a new window)
197 reviews
  • Rated 1 out of 5 stars
    4 minutes ago
    See-Through Shirt

    This shirt is marketed as a “braless” option but the white is incredibly sheer. You could not only see my nipples, but my entire breast, belly button and tattoos through this shirt. Knix should read the comments because many people have complained in their reviews about how sheer the white is. Staff in-store also agreed with me and said they hear it all the time!

    Alley
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    3 days ago
    Perfect in Every Way

    Over 60 trans. Form fitting, shaping and so comfortable now my everyday. The staff on Queen are so amazing and helpful - shout out to Celine! I will be stocking up❤️

    Mike M.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    3 days ago
    Tank

    This is a great tank. Soft and 100% cotton!

    Julie A.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    5 days ago
    Snatched Tank

    I can wear this tank without a bra (30E) and it's super sculpting! I have worn it with a bra to the office, and noticed it smoothed my back area which normally looks bulgy around my bra. (I say it's true to size if you're looking for something shaping!)

    Danice C.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    2 weeks ago
    5 Stars

    I appreciated the close fit without any bagginess.

    Patricia
    Was this helpful?
  • Rated 5 out of 5 stars
    2 weeks 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
    4 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
    4 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
    1 month 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
    1 month 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
    1 month 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?