Join Our Rewards Program
Earn rewards and exclusive member-only benefits for free.
Revolution V-Neck Bra
Our #1 Bra
Revolution V-Neck Bra
$65.00
USD
10% off Bra & Underwear Sets*
Our #1 selling bra
Wireless support
Invisible under clothes
Feels like second skin
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
65 Points
You May Also Like
Product Description
Wire-Free Support
Built-in 3D-fabric technology mimics underwires offering maximum comfort and support.
All Day Comfort
Buttery-soft BeyondSmooth™ fabric stretches with you, molds to your body with wear, and wicks away moisture for added comfort.
Feels Made For You
V-neckline, removable cups, and adjustable straps and back closure for a perfect fit. Medium support for A-G cups.
The Perfect Fit
Smoothing
Invisible under clothes.
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
WingWoman Contour Bra
Molded cups lightly lift & separate
Extra side coverage prevents spillage
Comfortable, wireless support
Revolution V-Neck Bra
Wireless, removable cups
Buttery-soft BeyondSmooth™️ fabric
Four-way stretch for total comfort
Uplift Push Up Bra
Embedded raised foam panel for natural lift
Molded cups define your shape
Comfortable, wireless support
FreeFlex™ Demi Bra
Comfortable, flexible underwire
Lightly lined cups
Lifts and separates
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
INVISIBLE WIRELESS BRA
Built-in 3D Fabric Technology
BeyondSmooth™ Fabric
Rigorous Wear Testing
Our Best-Selling Revolution Bra Franchise
Our Best-Selling Bras
Shop All
Our #1 Bra
Revolution V-Neck Bra
$65.00
USD
Color: Eucalyptus Limited Edition
+9
Adds one cup size
Uplift Push Up Bra
$68.00
USD
Color: Rose Water
+1
The One&Only Scoop Bra®
$58.00
USD
2 for $90
Color: Warm Sand
+3
360° Smoothing
Shape & Smooth Bra
$68.00
USD
Color: Blue Light Limited Edition
+1
Revolution Shadow Mesh Bra
$65.00
USD
2 for $90
Color: Black
FreeFlex™ Demi Bra
$68.00
USD
2 for $90
Color: White
+4
High Support
Catalyst Sports Bra
$78.00
USD
Color: Zebra Limited Edition
+2
WingWoman Contour Bra
$68.00
USD
Color: Black
Recently Viewed
Total 5 star reviews: 8k Total 4 star reviews: 1.6k Total 3 star reviews: 719 Total 2 star reviews: 419 Total 1 star reviews: 573
What our customers are saying
Generated by AI from 100 most recent customer reviews
Last updated 2 weeks ago
Customers say this wireless bra is exceptionally comfortable and feels like wearing nothing at all. Many describe the soft, silky fabric and appreciate the supportive fit without underwire. Users frequently mention the smooth appearance under clothing and that straps stay in place throughout the day. The bra provides good support for various cup sizes while maintaining comfort for all-day wear. Some customers note sizing challenges, with a few finding the fit runs small or requiring size adjustments. Common concerns include removable pads that shift after washing and need readjustment, occasional band rolling, and strap tightness for shorter torsos. Despite these issues, most reviewers praise the comfortable fit and many have purchased multiple bras after trying their first one.
88%would recommend these products
Search
Keywords
Rating
Current Band Size
Current Cup Size
Purchased Knix Size - Letter Sizing
11,296 reviews
- Rated 5 out of 5 stars3 minutes agoSoft padded cups feel effortless and soft
It surprised me how comfortable this bra felt when I first tried it on. Compared to other styles, the addition of the padded cups make for the ultimate soft feel. I did not realize how such a small detail could add so much more comfort. This bra has a cushiony comfort, while remaining snug against the body. The smooth design makes this the ideal bra for daily wear.
Nicole S.Verified BuyerReviewingRevolution V-Neck Bra - Rated 5 out of 5 stars1 hour agoApropo name. It works.
Perfect for me in every way. Makes a senior look good!
Jude G.Verified BuyerReviewingRevolution V-Neck Bra - Rated 5 out of 5 stars16 hours agoComfortable and Cute
I love the revolution bra. I’m not a fan of the more formed cups - this style provides support with comfortable flexibility.
Lesley T.Verified BuyerReviewingRevolution V-Neck Bra - Rated 5 out of 5 stars18 hours ago5 Stars
Comfortable and supportive.
KatrinaReviewingRevolution V-Neck Bra - Rated 5 out of 5 stars18 hours ago5 Stars
Very comfortable and supportive.
KatrinaReviewingRevolution V-Neck Bra - Rated 5 out of 5 starsYesterdayLove IT!
I love this bra! I love it so much I bought another! It's like second skin and I don't want to rip it off at the end of the day. I had been wanting to order a bra from Knix for quite awhile, I should've done it sooner!
Carrie O.Verified BuyerReviewingRevolution V-Neck Bra - Rated 5 out of 5 starsYesterday5 Stars
More comfortable than expected! Im very happy with my purchases. They weren’t kidding when they said you’ll forget your wearing it!
TawnyaReviewingRevolution V-Neck Bra - Rated 5 out of 5 starsYesterdayGood fitting.
Very confortable and nice looking
M O.Verified BuyerReviewingRevolution V-Neck Bra - Rated 5 out of 5 starsYesterdayTop notch
Exactly what I was looking for.. a comfortable everydayer that gives shape... that is pretty...
RHONDA D.Verified BuyerReviewingRevolution V-Neck Bra - Rated 5 out of 5 starsYesterdayLove it!
I have several of these that I wear for everyday use and love the fit and support.
Sarah D.Verified BuyerReviewingRevolution V-Neck Bra - Rated 5 out of 5 stars2 days agoI Love My Knix Bras
I never thought I would love a wire free bra, but these are very supportive and so comfortable. I don't think I will ever buy anything but Knix.
Sheryl S.Verified BuyerReviewingRevolution V-Neck Bra - Rated 2 out of 5 stars2 days agoNot the right fit for me?
Bra is great quality and colour is lovely but I don’t think the fit is right. Very very tight band and after several wearings it doesn’t seem to be getting any more comfortable. Also compresses me more than I would like. Fitting person in store assured me it was the right size for me.
Hannah S.Verified BuyerReviewingRevolution V-Neck Bra
