Your Bag

Your cart is empty

But you're full of potential..
Rewards Members Earn 0 Points

Suggestions

Top Picks

Modal Rib Long Sleeve Henley

$42.00 CAD

Color: Dark Cherry Limited Edition

SuperPlus Leakproof® No-Show Bikini

$36.00 CAD
Mix & Match: 3+ for $33 each

Color: Black

Revolution Scoop Bra

$68.00 CAD
10% off Bra & Underwear Sets*

Color: Cheetah Print Limited Edition

Super Leakproof® Dream Short

$48.00 CAD

Color: Rose Noir Limited Edition

Home / / SculptRib™ Cotton Tank
Best Seller

SculptRib™ Cotton Tank

$48.00 CAD

Checkmark

Go braless

Checkmark

Comfort-first contouring

Checkmark

Exclusive ribbed fabric technology

Gin is a 34DD wears a size M | Fawn

Gin is a 34DD wears a size M

| Fawn
Gin is a 34DD wears a size M | Fawn

Gin is a 34DD wears a size M

Gin is a 34DD wears a size M | Fawn

Gin is a 34DD wears a size M

Gin is a 34DD wears a size M | Fawn

Gin is a 34DD wears a size M

| Fawn

Gin is a 34DD wears a size M

Color: Fawn Limited Edition

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.
Rewards Members Earn 48 Points

You May Also Like

SculptRib™ Cotton T-Shirt

$55.00 CAD

Revolution V-Neck Bra

$68.00 CAD

FreeFlex™ Demi Bra

$78.00 CAD

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.

Zoom

Gin is a 34DD wears a size M | Fawn
| Fawn
Gin is a 34DD wears a size M | Fawn
Gin is a 34DD wears a size M | Fawn
Gin is a 34DD wears a size M | Fawn
| Fawn

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
    about 8-14 tsp
  • pad
    about 1.5-3 regular pads
  • tampon
    about 4-7 super tampons
  • cup
    about 1.5-3 menstrual cups

Light

Drop
Drop
Drop
Drop
Drop
  • • light period days
  • • sweat
  • • 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 4-8 tsp
  • pad
    about 1-1.5 regular pads
  • tampon
    about 2-4 super tampons
  • cup
    about 0.5-3 menstrual cups

Ultra

Drop
Drop
Drop
Drop
Drop
  • • extra heavy period days
  • • overnight protection
  • • light bladder leaks
  • tsp
    about 15-20 tsp
  • pad
    about 1.5-2.5 super pads
  • tampon
    about 7-11 super tampons
  • cup
    about 2-3 menstrual cups

Explore Best-Sellers

Super Leakproof® Dream Short

$48.00 CAD

Color: Dark Cherry Limited Edition

Revolution V-Neck Bra

$68.00 CAD
10% off Bra & Underwear Sets*

Color: Wintergreen Limited Edition

SuperPlus Leakproof® No-Show High Rise

$39.00 CAD
Mix & Match: 3+ for $33 each

Color: Black

Light Leakproof No-Show High Rise

$29.00 CAD
Mix & Match: 3+ for $20 each

Color: Black

The One&Only Scoop Bra®

$65.00 CAD
10% off Bra & Underwear Sets*

Color: Warm Sand

WingWoman Contour Bra

$75.00 CAD
10% off Bra & Underwear Sets*

Color: Black

Good to Go Seamless Bra

$48.00 CAD
10% off Bra & Underwear Sets*

Color: Warm Sand

Leakproof UltraThin No-Show Bikini

$27.00 CAD
Mix & Match: 3+ for $25 each

Color: Black

4.5
Rated 4.5 out of 5 stars
Based on 210 reviews
Total 5 star reviews: 157 Total 4 star reviews: 18 Total 3 star reviews: 15 Total 2 star reviews: 13 Total 1 star reviews: 7
84%would recommend these products
ComfortRated 4.7 on a scale of 1 to 5
FitRated -0.6 on a scale of minus 2 to 2
SupportRated 3.9 on a scale of 1 to 5
Write a Review (Opens in a new window)
210 reviews
  • Rated 5 out of 5 stars
    15 minutes ago
    Freedom From Bras

    I love these tanks, and the fact that they offer freedom from bras. The fabric does indeed sculpt without flattening. I think the trick is to get the size right. I am a 36DD and large is perfect. Note: white is see through but all the other colours are not. Please continue to expand the colour range I will happily buy them all!

    Suz
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    16 hours ago
    Works great, feels almost cotton-like but definitely bestter than all the others.

    Works great, feels almost cotton-like but definitely bestter than all the others. I still want it to feel more than pure organic cotton but then it might not provide the support it does and it definitely does that and in a great way. Makes me feel comfortable, controlled and bra-free at the same time.

    NIce!

    Marin A.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    3 days ago
    Comfy and supportive

    Was so surprised with the amount of support this tank top provided without a shelf bra! I’m a D and felt like I could walk around, no bra required.

    Emma H.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    4 days ago
    Great purchase

    very happy I bought this tank, I purchased both the black and white. Normally I would have purchased dead to large size , but had to up the size to XL because of the sculptrib material.

    Debbie G.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    6 days ago
    Looks Great

    Nice casual look with a great look. Looks great under a linen blouse!

    Kim K.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 week ago
    Support, sleek, comfortable layering piece

    Love these cotton ribbed tanks - have them in three colors. My favorite thing to wear under sweaters. They really do support and slim/smooth.

    Anne B. T.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 week ago
    Fully obsessed- definitely Braless!

    I rarely go without a bra, in fact the only time I do is with the OG Knix tank - when the SculptRib came out income wi had to try! Love this product so much.

    Rebecca D. O.
    Verified Buyer
    Was this helpful?
  • Rated 3 out of 5 stars
    1 week ago
    DON’T BUY WHITE

    I love the fit of this tank I find it more supportive then the tee. However, the white stains and discolours very easily. I would suggest any other colour for a bra like support plus HSD light compression.

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

    Love them wear them all the time! Will be buying a different colour soon to alternate !

    Brittany
    Was this helpful?
  • Rated 5 out of 5 stars
    2 weeks ago
    My new favourite tank top

    Love this tank top! The compression and support from it allows me to go braless in this dark colour. Looking to purchase more! More styles and colours please Knix!

    Sharon S.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    2 weeks ago
    Clean lines

    Good support without a bra and provides a nice clean look. Found it to be true to size

    Patricia L.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    3 weeks ago
    All time winner

    My favorite tops, tanks, undershirt, sleep top,under jacket. Am 71, and more colour's please. Thx

    Sandra J.
    Verified Buyer
    Was this helpful?