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Shape & Smooth Bra
360° Smoothing
Shape & Smooth Bra
$68.00
USD
10% off Bra & Underwear Sets*
Wireless t-shirt bra
No-spillage design
Molded cups lift & shape
Mesh panels smooth & support
All day comfort
Size and Fit Guide
Use Our Calculator to Find Your Traditional Bra Size
Step 12 of 2
Your Results
Measure Your Under Bust
Measure Your Full Bust
Wearing an unpadded bra, wrap a measuring tape around the top of your ribcage. You’re looking for a snug fit - so we recommend tightening on the exhale and noting the smallest measurement to the decimal.
Wrap the measuring tape around the fullest part of your chest, making sure the measuring tape is paralell to the floor. Relax your shoulders and measure where it falls.
At Knix, your size is
Still have questions? Ask our virtual assistant about finding the perfect fit.
Still have questions? Reach out to info@knix.com to learn more about our sizing.
Rewards Members Earn
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Product Description
Molded Cups Lift & Shape
Smooth Coverage & Support
All-Day Comfort
Feels Made For You
Zoom
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
How it Compares
Shape & Smooth Bra
Molded cups for lift & support
Mesh detailing at bust to prevent spillage
Back mesh panels for a smooth silhouette
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Extra side coverage prevents spillage
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Wireless, removable cups
Buttery-soft BeyondSmooth™️ fabric
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Uplift Push Up Bra
Embedded raised foam panel for natural lift
Molded cups define your shape
Comfortable, wireless support
Revolution Shadow Mesh Bra
Wireless, removable cups
Buttery-soft BeyondSmooth™️ fabric
Mesh detail at bust prevents spillage
Revolution Scoop Bra
Wireless, rounded cups
Buttery-soft BeyondSmooth™️ fabric
Versatile scoop neckline
Shape and smooth. Together.
Why choose? You deserve a bra that does it all.
Shape & Smooth Bra
Molded Cups Lift & Shape
Smooth Coverage, No Spillage
All-Day Comfort
Feels Made for You
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Recently Viewed
Total 5 star reviews: 193 Total 4 star reviews: 46 Total 3 star reviews: 19 Total 2 star reviews: 15 Total 1 star reviews: 24
What our customers are saying
Generated by AI from 100 most recent customer reviews
Last updated 3 weeks ago
Customers say this wireless bra is extremely comfortable and supportive, providing excellent coverage without underwire. Many find it shapes and smooths effectively, preventing spillage and creating a natural silhouette. The mesh panels help control bulges around the sides and back. Users appreciate the soft, breathable fabric and all-day wearability. Common feedback includes that it runs small, with many needing to size up from their usual measurements. Some mention initial stiffness that softens after washing. While most praise the fit and support, a few note issues with strap slipping or tightness under arms. Many customers become repeat purchasers, calling it their new favorite bra.
80%would recommend this product
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Rating
297 reviews
- Rated 5 out of 5 stars13 hours agoShape smooth bra
Will be back to buy one more love it
KUKnix US 2.012 hours agoHey Alice!
We love hearing this! So happy the Shape & Smooth Bra is a hit. Thanks for choosing Knix and we can't wait for your next order! 💖
Team Knix
ALICE C.Verified BuyerReviewingShape & Smooth Bra - Rated 5 out of 5 starsYesterdayPretty and comfortable
Very pleased with this new bra from Knix. Seems even more comfortable and it’s pretty. Bought it in two colors.
KUKnix US 2.0YesterdayHey Mary!
Thanks so much for taking the time to review our Shape & Smooth Bra! We're so happy to hear you're loving the comfort and that it's pretty too. Getting two colors says it all 💖
Team Knix
Mary L.Verified BuyerReviewingShape & Smooth Bra - Rated 5 out of 5 starsYesterdayT shirt bra
This bra is amazing so comfortable. It fits so well and is nice and smooth under t shirts.
KUKnix US 2.0YesterdayHey Nancy!
Thanks so much for taking the time to review our Shape & Smooth Bra! We're so happy to hear you're loving the comfort and smooth fit under t-shirts, that's exactly what we were going for with this style. There's nothing better than hearing our customers feel amazing in their Knix!
Team Knix
Nancy D.Verified BuyerReviewingShape & Smooth Bra - Rated 5 out of 5 stars2 days agoComfortable
Wore it all day either do digging or gouging. Worth every penny
Julia W.Verified BuyerReviewingShape & Smooth Bra - Rated 3 out of 5 stars3 days agoToo small
Take a larger size
MaudeVerified BuyerReviewingShape & Smooth Bra - Rated 3 out of 5 stars3 days agoStill not sure if this a good fit
U=I have yet to wear this but I am not sure the cups are a good fit.
Donna A.Verified BuyerReviewingShape & Smooth Bra - Rated 5 out of 5 stars4 days agoGreat bra
Great fit. No spilling. Very comfy. The mesh is cute.
Diana B.Verified BuyerReviewingShape & Smooth Bra - Rated 5 out of 5 stars4 days agoPerfection
Love the fit
Kathleen G.Verified BuyerReviewingShape & Smooth Bra - Rated 5 out of 5 stars4 days agoJust as pictured and advertised
The bra fit me well; 38C, size extra large. Great workmanship and quality. Comfortable.
Marina T.Verified BuyerReviewingShape & Smooth Bra - Rated 5 out of 5 stars5 days agoGreat!
Love this bra. Perfect fit for large size, looks great under shirts, and gives lift.
Joanna K.Verified BuyerReviewingShape & Smooth Bra - Rated 4 out of 5 stars5 days agoGreat Bra
After trying 3 difference sizes I've found my perfect fit. I'm liking it. It doesn't even feel like I have a bra on...so comfy!
Rosemary R.Verified BuyerReviewingShape & Smooth Bra - Rated 5 out of 5 stars5 days agoNice bra
I love this bra it like wearing nothing and loads of support.I may never go back to underwire bra again
Kathy S.Verified BuyerReviewingShape & Smooth Bra
