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Home / SculptRib™ Collection / SculptRib™ Cotton Tank
Best Seller

SculptRib™ Cotton Tank

$48.00 USD

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Go braless

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Comfort-first contouring

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Exclusive ribbed fabric technology

Ashley is a 34C wearing KNIX S | White

Ashley is a 34C wearing KNIX S

| White
Ashley is a 34C wearing KNIX S | White

Ashley is a 34C wearing KNIX S

Ashley is a 34C wearing KNIX S | White

Ashley is a 34C wearing KNIX S

Ashley is a 34C wearing KNIX S | White

Ashley is a 34C wearing KNIX S

Ashley is a 34C wearing KNIX S

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. Once an order is placed, we cannot guarantee any address updates, order changes or cancellations. Orders placed on Friday after 1PM will not be shipped until the following Monday.


Split Shipments

Most orders will ship from a single warehouse. However, we occasionally ship from a combination of warehouse locations, so you may receive your order in multiple parts. If items from your order ship in separate packages, we’ll send you tracking information for each package when it becomes available.

Delivery Timelines

For the most up-to-date delivery time estimates, please refer to the shipping timeline at checkout. Delivery timelines do not include processing times. See above for details. All transit times are measured in business days which are Monday-Friday, excluding holidays.

Please note, all shipping timelines are estimates and are not guaranteed.

We are not able to ship to US territories (including Puerto Rico, U.S. Virgin Islands, Guam, Northern Mariana Islands and American Samoa) at this time.
Easy Returns within 30 Days

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Sale & Last Call

Items discounted 30% and below are eligible for size exchange or store credit. Items discounted above 30% and above are final sale – no refunds, store credits, or exchanges can be accommodated.

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.
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Product Description

It’s a work of art that makes you feel like one too. This bra-optional tank also smooths, contours and supports your shape, defining your figure in the most comfortable way. The go-braless smoothing and support comes from the Knix-exclusive ribbed fabric technology, so you don’t even need padding or a restrictive built-in bra. You’re going to want to wear it everyday, so you might want to grab a few!

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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Ashley is a 34C wearing KNIX S | White
| White
Ashley is a 34C wearing KNIX S | White
Ashley is a 34C wearing KNIX S | White
Ashley is a 34C wearing KNIX S | White

How to Choose?

Essential

  • • Days you don’t need leak protection. Everyday freshness and moisture wicking.
  • tsp
    0 tsp

Heavy

  • • Extra peace of mind. For the first days of your cycle, light bladder leaks, or a full night's sleep without a leak.
  • 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

  • • Daily freshness. For sweat, discharge, period spotting, or backup protection.
  • tsp
    about 1-3 tsp
  • pad
    about 1-3 pantyliners
  • tampon
    about 1-3 regular tampons
  • cup
    about 0.5 menstrual cups

Moderate

  • • For mid-cycle flow, surprise cough or sneeze leaks, or a really sweaty spin class.
  • 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

  • • Ultimate peace of mind. For the heaviest period days, light bladder leaks, unexpected postpartum flow, or overnight protection.
  • 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

Our Best-Selling Apparel

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SculptRib™ Cotton Tank

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Color: White

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SculptRib™ Cotton T-Shirt

$50.00 USD

Color: Blue Light Limited Edition

+2

SculptRib™ Cotton Long Sleeve Top

$58.00 USD

Color: Black

Modal Rib Long Sleeve

$48.00 USD

Color: Oatmeal Heather Limited Edition

+2

Modal Jogger

$64.00 USD

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Modal Rib Tank

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SculptRib™ Cotton Henley Dress

$95.00 USD

Color: Black

4.4
Rated 4.4 out of 5 stars
Based on 258 reviews
Total 5 star reviews: 191 Total 4 star reviews: 24 Total 3 star reviews: 18 Total 2 star reviews: 15 Total 1 star reviews: 10
84%would recommend this product
ComfortRated 4.5 on a scale of 1 to 5
FitRated -0.6 on a scale of minus 2 to 2
SupportRated 4.0 on a scale of 1 to 5
Write a Review (Opens in a new window)
258 reviews
  • Rated 5 out of 5 stars
    Yesterday
    Snug and holds everything in

    At first I was uncertain if the size was right. I double checked the size guid and it was accurate with my body. I am now used to it holding me in although I am already quite tiny so people say. I do need to wear something over it though.

    Michelle L.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    6 days ago
    Love these

    Tanks which I bought 2 sizes bigger than usual, because I did not want them so tight…love them as an layer tank, just supporting enough that you don’t need a bra…love them

    laura w.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 week ago
    Ribbed Cotton Tank

    Very comfortable

    Debby G.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 week ago
    Great everyday alternative to a bra

    I was in between sizes and sized down for a more compressive fit. Nice to have an alternative to bras.

    Megan F.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    2 weeks ago
    Very Comfortable

    I like as an alternative to always wearing a bra that bunches and irritates.

    Joanne W.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 month ago
    Awesome

    When you take it out of the package, you think how will this fit!? Then you put it on and wow it’s perfect! Fits like a glove and the best part, no bra! It doesn’t ride up at all. Can’t wait for a sale on these again, I will be stocking up!

    Vicki N.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 month ago
    Love this tank!

    Super comfortable. Lots of support so can wear without a bra. Had to size up from a M to an XL for comfy fit. Looks great alone or layered underneath a button down shirt or sweater.

    Lisa N.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 month ago
    The body lift.

    It is a miracle! I am 73 and this top has given me my original shape with comfort of a second skin. Nothing compares

    Victoria M.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 month ago
    Great fit

    Fits well, comfortable

    Jennifer G.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 month ago
    Love this tank!

    This is a great tank and offers sufficient support to wear without a bra. I am a 36D and ordered a large.

    Arianne S.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 month ago
    Sooo comfy

    Just love this tank, good thing i ordered three!

    Martin D.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 month ago
    Great Tank

    Loved the fit. Great alone or under a sweater. Runs very small but lots of support.

    Karen P.
    Verified Buyer
    Was this helpful?