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SculptRib™ Cotton Tank
SculptRib™ Cotton Tank
$48.00
CAD
Go braless
Comfort-first contouring
Exclusive ribbed fabric technology
Size and Fit Guide
How to Measure
In order to select the correct sizing, we recommend you take the following measurements using a soft tape measure. If necessary, ask someone else to help.
Bust
Wear a well-fitting bra and measure around the fullest part of your chest, keeping the tape level and snug but not tight. The number where the tape meets is your bust measurement.
Waist
Measure around the narrowest part of your torso, usually just above your belly button. Keep the tape snug and level, but not tight. The number where it meets is your waist measurement.
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Product Description
Flattering Style
Smoothing Fabric
Feels Made For You
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How to Choose?
Essential
- • Days you don’t need leak protection. Everyday freshness and moisture wicking.
-
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.
-
about 8-14 tsp
-
about 1.5-3 regular pads
-
about 4-7 super tampons
-
about 1.5-3 menstrual cups
Light
- • Daily freshness. For sweat, discharge, period spotting, or backup protection.
-
about 1-3 tsp
-
about 1-3 pantyliners
-
about 1-3 regular tampons
-
about 0.5 menstrual cups
Moderate
- • For mid-cycle flow, surprise cough or sneeze leaks, or a really sweaty spin class.
-
about 4-8 tsp
-
about 1-1.5 regular pads
-
about 2-4 super tampons
-
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.
-
about 15-20 tsp
-
about 1.5-2.5 super pads
-
about 7-11 super tampons
-
about 2-3 menstrual cups
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SCULPTRIB™ COTTON
Soft cotton. Sculpting support.
Designed to smooth, support, and feel effortless.
Comfort Meets Structure
Flattering, Sculpted Fit
Premium Cotton Feel
Recently Viewed
Total 5 star reviews: 267 Total 4 star reviews: 37 Total 3 star reviews: 33 Total 2 star reviews: 16 Total 1 star reviews: 10
Reviews Summary
Generated by AI from 100 most recent customer reviews
Last updated 2 months ago
Customers say this tank is comfortable and provides good support for going braless, though many note it runs significantly small and recommend sizing up one to two sizes. The fabric offers gentle compression and a smoothing effect that holds everything in place. Many reviews mention the tank works well as a layering piece under sweaters or shirts. Common feedback includes concerns about the white version being see-through, with some noting nipples are visible through the fabric. Users appreciate the cotton material and find it breathable, though some mention it feels less soft than expected initially. Several customers report the armholes can be tight or uncomfortable. The tank tends to ride up for some wearers, and many wish it came in more colors.
84%would recommend these products
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Purchased Knix Size - Letter Sizing
363 reviews
- Rated 5 out of 5 stars35 minutes agoAmazing product
One of my wardrobe staples, own it in every colour.
Anne M. T.Verified Buyer - Rated 5 out of 5 starsYesterdayCotton tank tops
These are great. Comfortable and supportive. I have ended up with 4 nice colours.
Barbara T.Verified Buyer - Rated 5 out of 5 starsYesterdayGo braless
i like that you can layer this with another tank top to smooth things out. I have also placed bra pads in the tank top and they hold in place Stretchy comfort and hols everything in.
Nina R.Verified Buyer - Rated 5 out of 5 stars3 days ago5 Stars
Beautiful colour and the fabric feels amazing, much more breathable than Shapermint tanks. REALLY snatches you in (I usually wear M but had to size up to L).
E - Rated 5 out of 5 stars5 days agoGreat bra tank
I love this tank. I was surprised by the support. It's comfy and doesn't stretch out as claimed. I can imagine wearing this lots in the Winter as a layer and doubling as a bra! I sized up as many reviews suggested. Thanks Knix!
Peggy C.Verified Buyer - Rated 5 out of 5 stars5 days agoFits like a glove
Sucks everything in and form fitting. Can be worn with anything. Would buy again!
Stephanie D. P.Verified Buyer - Rated 5 out of 5 stars6 days agoLiked it so much, I bot another
Perfect for those hot days around the house.
NancyAnne S.Verified Buyer - Rated 5 out of 5 stars1 week agoGreat fit
This t really does the job. True to the description. Don’t have to wear a bra. Yaaaay!
Jan W.Verified Buyer - Rated 5 out of 5 stars1 week agoElevated tank
It's great - can wear it under a dress shirt for work or standalone with some high waisted pants for going out. I wear it with a bra.
Ana S.Verified Buyer - Rated 5 out of 5 stars1 week agoThe real deal !
This tank is a true testament to Knox technology!! Hugs everything just right !! Keeps everything in place !
Suzanne H.Verified Buyer - Rated 5 out of 5 stars1 week agoSo comfortable!
I love this tank top. It sculpts in all the right places, is long enough for a 5' 8" woman, and does not ride up.
Caron L.Verified Buyer - Rated 5 out of 5 stars1 week agoGreat fit and comfortable
Very comfortable, I sized up by one size as I don’t like it compression tight.
Christine S.Verified Buyer
