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Home / Swim / One Shoulder Bikini Top
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One Shoulder Bikini Top

$14.50 USD

$58.00

75% off
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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

HOLIDAY SHIPPING

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

All States - Urban Centers (except Hawaii, Alaska)
Standard: Sunday, December 14
Express: Tuesday, December 17

Alaska, Hawaii & Rural
Standard: Wednesday, December 10
Express: Wednesday, December 10
Express shipping is unavailable for international orders:

Africa, Central/South America, and Caribbean
Standard: Wednesday, December 10

Asia, Australia, and New Zealand 
Standard: Thursday, December 11

Europe and the Middle East 
Standard: Thursday, December 11

United Kingdom, France, Germany, Netherlands, Switzerland, and Japan 
Standard: Monday, December 15

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

Processing Time
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* USD = Free standard Shipping (4-8 business days)**
Expedited = $4.99 USD (3-6 business days)**

Orders under $100* USD = $7.99 USD Standard Shipping (4-8 days)**
Expedited = $9.99 USD (3-6 business days)**

*After discounts, before shipping and taxes. Processing times not included in estimates.
**Military Addresses Excluded. Standard Military Address Shipping = $10.00 USD (est. varies per location)
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.
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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
    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

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4.2
Rated 4.2 out of 5 stars
Based on 33 reviews
Total 5 star reviews: 20 Total 4 star reviews: 4 Total 3 star reviews: 5 Total 2 star reviews: 2 Total 1 star reviews: 2
79%would recommend this product
ComfortRated 5.0 on a scale of 1 to 5
SupportRated 4.5 on a scale of 1 to 5
Write a Review (Opens in a new window)
33 reviews
  • Rated 5 out of 5 stars
    10 months ago
    5 Stars

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

    Andrea
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    11 months ago
    Love Love Love!

    This is top is super cute and chic yet so supportive. I have it in 3 colours and hope they come out with more soon! I am 34 DDD and I am able to wear this top jumping off boats, swimming, and other activities while feeling secure. The only thing I would say is I feel like it runs slightly small, I had to purchase 2 sizes bigger than usual and ended up with size XL that fit best.

    Loren M.
    Was this helpful?
  • Rated 5 out of 5 stars
    11 months ago
    Love love love!

    In love with this top! So flattering and supportive! Would totally recommend. I am still nursing and feel so comfortable in this!

    Brie
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    12 months ago
    So nice!!

    Fit just like a glove! Nice material too

    VR
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 year ago
    Perfect swim top

    So cute and comfortable.

    Velvet B.
    Verified Buyer
    Was this helpful?
  • 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
    Was this helpful?
  • Rated 5 out of 5 stars
    1 year ago
    Comfortable fit

    This top was very comfortable and fit well.

    Kristi P.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 year ago
    5 Stars

    Looks amazing and fits very well

    Dolores
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 year ago
    KNIX Swim 2024 for the Win

    This is my second piece of KNIX swimwear this season and the fit is fantastic. For reference I am a 38F and ordered the XXL+ …. Smoothing with great support. I was skeptical about the one shoulder … don’t be, just order it. 😊

    Dana F.
    Verified Buyer
    Was this helpful?
  • Rated 3 out of 5 stars
    1 year ago
    3 Stars

    Did not hold up with water

    Janel
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 year ago
    5 Stars

    Great fit, excellent support, and so pretty!

    Céline
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 year ago
    5 Stars

    Great fitting bikini top!

    Kathy
    Verified Buyer
    Was this helpful?