Skip to content

Your Bag

Your cart is empty

But you're full of potential..

Rewards Members Earn 0 Points
Sale

Revolution Busty Bra

$54.40 CAD

$68.00

20% off
Checkmark

New from our best-selling Revolution Bra Collection

Checkmark

Made for D-G cups

Checkmark

Wireless support

Checkmark

Comfortably lifts and smooths

Checkmark

Invisible under clothes

Checkmark

Second-skin feel

Megan is a 32E and wears a KNIX S+ | Black

Megan is a 32E and wears a KNIX S+

| Black
Megan is a 32E and wears a KNIX S+ | Black

Megan is a 32E and wears a KNIX S+

Megan is a 32E and wears a KNIX S+ | Black

Megan is a 32E and wears a KNIX S+

| Black
| Black
| Black
| Black

Megan is a 32E and wears a KNIX S+

Color: Black

Size:

True to Size

Size:

Size and Fit Guide

Get FREE Express Shipping on all orders $125+

Shipping

HOLIDAY SHIPPING

Give the gift of Knix! To receive your order by Dec 24th, please order by the following dates.

Toronto, Ottawa, Montreal, Winnipeg, Regina, Calgary, Edmonton, Vancouver
Standard & Expedited: Monday, December 22

Urban Centres (excluding the above)
Standard: Wednesday, December 17
Express: Sunday, December 21

Rest of Canada
Standard: Sun, December 14*
Express: Thu, December 18*
*YK, NWT, NT, NL, and remote areas across Canada.

For locations serviced solely by Canada Post, please allow at least 5 additional days due to rotating strikes. This applies to P.O Box and RR addresses.

To avoid any additional delays during the rotating strikes, we will use alternate carriers when possible.

Please note: Weather conditions and carrier issues may cause delays. Delivery dates are not guaranteed.

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.

Year End Sale Return Policy

Returns

Returns

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.

Rewards Members Earn 54 Points

Wireless Support

Internal layering creates all-over wireless support and all-day comfort.

Feels Made For You

Specifically designed for D-G cups, with more coverage around the neckline and arms.
Create the perfect fit with adjustable straps and a 5-row back closure.

Comfortably Lifts and Smooths

Crafted from smooth, stretch fabric that hugs and lifts your shape without digging in—creating a sleek, invisible look under any outfit.

Zoom

Megan is a 32E and wears a KNIX S+ | Black
| Black
Megan is a 32E and wears a KNIX S+ | Black
Megan is a 32E and wears a KNIX S+ | Black
| Black
| Black
| Black
| Black

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
INVISIBLE WIRELESS BRA

Wireless lift. Maximum comfort.

Great for everyday, all day wear.

High Impact Bra

Comfortably Shapes & Lifts

A wireless design that contours and supports like an underwire, without any of the dig or discomfort. Built to lift naturally and stay comfortable all day.

3.9
Rated 3.9 out of 5 stars
Based on 69 reviews
Total 5 star reviews: 37 Total 4 star reviews: 13 Total 3 star reviews: 3 Total 2 star reviews: 10 Total 1 star reviews: 6
72%would recommend this product
69 reviews
  • Rated 2 out of 5 stars
    13 hours ago
    2 Stars

    The clasps on this bra, though the same size as the other one i got purchased at the same time, started ripping out after one wear.

    Shelby
  • Rated 3 out of 5 stars
    19 hours ago
    Revolution Busty Bra

    I love this bra, very supportive. Only flaw is I wish the straps were a bit wider like a previous bra I had purchased

    Julie B.
    Verified Buyer
  • Rated 2 out of 5 stars
    21 hours ago
    Not Very Busty

    I love the Revolution Adjustable Pullover Bra, XL+ (38DD) so I was excited to try this one. I ordered the same size in the Busty Bra. In my opinion, the Revolution Pullover Bra has more coverage than the Busty Bra. I have much more "spillage" in the front of my underarms and the back with the Busty Bra. The straps are maybe a fraction of an inch wider. Comparing the 2, the sides and the straps are basically the same size. Needless to say, I was very disappointed.

    Linda C.
    Verified Buyer
  • Rated 2 out of 5 stars
    Yesterday
    Bra

    Not happy with the fit at all. Presses your bobs together. Not separating at all

    Dianne N.
    Verified Buyer
  • Rated 5 out of 5 stars
    Yesterday
    Great fit!

    I’ve had challenges with Knix bra sizing before and this one is the dream. A great fit and great flexibility for someone who has had breast surgery and is no longer symmetrical (not that any of us are to begin with). I’ll be buying more of this style.

    Laura F.
    Verified Buyer
  • Rated 5 out of 5 stars
    Yesterday
    Fits perfectly and feels great!

    Fits perfectly and feels amazing! I previously purchased the WingWoman Contour Bra, which I love, but I wanted something more for everyday wear and this one is perfect! I just came back from the Caribbean and thought it might be too hot, but it stayed comfortable even in 30°C+ weather. As a busty girl, heat can get uncomfortable, yet this bra never did... unlike underwire bras or no-wire styles with elastic bands that dig in. Even while active in the heat, it remained comfortable and supportive. I did get the revolution V-neck bra in the pretty Rose Noir Limited Edition and love it as well. The busty bra is a tad more supportive for larger size chest..

    Manon B.
    Verified Buyer
  • Rated 1 out of 5 stars
    2 days ago
    Sizing all off.

    I used to love Knix bras. But the last couple I ordered based on my measurements were all terribly too small. Not by a little, but a lot. Not a fan anymore.

    Georgette M.
    Verified Buyer
  • Rated 5 out of 5 stars
    2 days ago
    Supportive

    Comfortable, like adjustable straps and

    Jodi P.
    Verified Buyer
  • Rated 5 out of 5 stars
    3 days ago
    Best bra ever

    By far the best bra I have ever owned. Comfortable and flattering. LOVE

    Maria A.
    Verified Buyer
  • Rated 5 out of 5 stars
    3 days ago
    Great Bra!

    I have spent a lot of money on bras, searching for one that is supportive, provides coverage at the top and bottom. This one does it all. Very happy

    Jane C.
    Verified Buyer
  • Rated 4 out of 5 stars
    4 days ago
    Busty Bra

    Fits small order your size up!

    KAREN H.
    Verified Buyer
  • Rated 5 out of 5 stars
    5 days ago
    A really great bra

    Finally you have made a bra that contains my side spillovers. The only request I have is to make the straps wider. These thin straps cut into my shoulders while trying to hold the girls up. All in all - this is a very good bra.

    Lillian W.
    Verified Buyer