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Color: Black
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Color: Black

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Size and Fit Guide

Mix & Match: 3+ for $20 each
Rewards Members Earn 0 Points

One Shoulder Bikini Top

$65.00 CAD

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Medium coverage

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One-shoulder design

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Large bust friendly

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Premium UPF 50+ fabric

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Removable cups

Isabelle is a 34DD and wears a Knix size M  | Feline

Isabelle is a 34DD and wears a Knix size M

 | Feline
Isabelle is a 34DD and wears a Knix size M  | Feline

Isabelle is a 34DD and wears a Knix size M

Isabelle is a 34DD and wears a Knix size M  | Feline

Isabelle is a 34DD and wears a Knix size M

Isabelle is a 34DD and wears a Knix size M

Color: Feline Limited Edition

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.

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.

Easy Returns within 30 Days

Returns

Returns
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.

Sale & Last Call

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

Rewards Members Earn 65 Points

Swim in Style

An asymmetrical, medium-coverage swim top with removable cups.

Stay Sun-Safe

Premium UPF 50+ fabric shields you from UV rays while you relax, swim, and play.

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Isabelle is a 34DD and wears a Knix size M  | Feline
 | Feline
Isabelle is a 34DD and wears a Knix size M  | Feline
Isabelle is a 34DD and wears a Knix size M  | Feline

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
    6-11 tsp
  • pad
    about 1.5-3 regular pads
  • tampon
    about 3-6 super tampons
  • cup
    about 1-2 menstrual cups

Light

Drop
Drop
Drop
Drop
Drop
  • light period days
  • sweat
  • sweat and 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 3-6 tsp
  • pad
    about 1-1.5 regular pads
  • tampon
    about 2-3 super tampons
  • cup
    about 0.5-1 menstrual cups

Ultra

Drop
Drop
Drop
Drop
Drop
  • extra heavy period days
  • overnight protection
  • light bladder leaks
  • tsp
    13-17 tsp
  • pad
    3.5-4.5 regular pads
  • tampon
    7-9 super tampons
  • cup
    2-3 menstrual cups
4.6
Rated 4.6 out of 5 stars
Based on 20 reviews
Total 5 star reviews: 15 Total 4 star reviews: 3 Total 3 star reviews: 1 Total 2 star reviews: 1 Total 1 star reviews: 0
90%would recommend these products
ComfortRated 4.5 on a scale of 1 to 5
SupportRated 4.8 on a scale of 1 to 5
20 reviews
  • Rated 5 out of 5 stars
    2 months ago
    Love the support in this top

    Love the support and fit o

    Amy L.
    Verified Buyer
  • Rated 5 out of 5 stars
    4 months ago
    New swimsuit

    I bought the top and matching bottom because I liked the design. The top is quite cute on although it feels like a sports bra in that it flattens me quite a bit.

    Mary M.
    Verified Buyer
  • Rated 5 out of 5 stars
    4 months ago
    Finally! Bikini tops that fit!

    I’ve been hunting for a bikini with a top that FITS securely. I’m a 32G, so let’s just say…I’m a tough fit.

    I ordered this top, plus the sculpt top and the leakproof bikini bottoms. They are all amazing. Great quality, thick fabric, doesn’t gape, and holds everything where it should be! Highly recommend Knox swim!

    ARL
    Verified Buyer
  • Rated 5 out of 5 stars
    7 months ago
    5 Stars

    Lovely material! Fits perfect! Haven’t worn it yet, so can’t comment on durability.

    Andrea
    Verified Buyer
  • Rated 5 out of 5 stars
    9 months ago
    So nice!!

    Fit just like a glove! Nice material too

    VR
    Verified Buyer
  • Rated 5 out of 5 stars
    11 months ago
    Perfect swim top

    So cute and comfortable.

    Velvet B.
    Verified Buyer
  • Rated 4 out of 5 stars
    1 year ago
    Good.

    The material has a little bit of give to it. If you are on the fence k would size down

    April C.
    Verified Buyer
  • Rated 5 out of 5 stars
    1 year ago
    Comfortable fit

    This top was very comfortable and fit well.

    Kristi P.
    Verified Buyer
  • Rated 5 out of 5 stars
    1 year ago
    5 Stars

    Looks amazing and fits very well

    Dolores
    Verified Buyer
  • Rated 3 out of 5 stars
    1 year ago
    3 Stars

    Did not hold up with water

    Janel
    Verified Buyer
  • Rated 5 out of 5 stars
    1 year ago
    5 Stars

    Great fit, excellent support, and so pretty!

    Céline
    Verified Buyer
  • Rated 5 out of 5 stars
    1 year ago
    5 Stars

    Great fitting bikini top!

    Kathy
    Verified Buyer