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Home / Up to 50% off Thong Underwear / Cotton Rib Thong
Sale

Cotton Rib Thong

$13.20 CAD

$22.00

40% off
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Cotton ribbed fabric

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Perfect for non-leak days

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Flattering high-cut leg

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Minimal coverage

| White
| White
| White
| White
| White
| General

Absorbency: Essential
Drop
Drop
Drop
Drop
Drop

Color: White

Size:

True to Size

•

Size:

Size and Fit Guide

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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.
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Everyday Softness

Made from ultra-soft ribbed cotton, this thong is perfect for comfortable all-day wear. Pair it with the matching textured bralette for a complete set.

Minimal Coverage, Smooth Fit

The ribbed texture provides a flattering, smooth fit that stays invisible under clothes.

Feels Made For You

Designed to move with your body, the mid-rise thong sits comfortably for a barely-there, personalized feel.

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| White
| White
| White
| White
| White
| General

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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4.5
Rated 4.5 out of 5 stars
Based on 11 reviews
Total 5 star reviews: 6 Total 4 star reviews: 5 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
ComfortRated 4.8 on a scale of 1 to 5
SizingRated 0.0 on a scale of minus 2 to 2
Write a Review (Opens in a new window)
11 reviews
  • Rated 5 out of 5 stars
    54 minutes ago
    Excellent!

    My first time trying out the Knix cotton thong and I am pleasantly surprised with the comfort and leakproof control! After having my kiddo, having a small bladder and a pelvic wall that is actually too tight, I experience daily leaks and often forget to put in a liner. These thongs keep me dry and odor-free without looking like Granny-panties! Lol. I'm just about to order more!

    Melissa N.
    Verified Buyer
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  • Rated 5 out of 5 stars
    1 week ago
    Comfy

    These are so comfortable and look great

    Trish R.
    Verified Buyer
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  • Rated 4 out of 5 stars
    1 week ago
    Good cotton thong

    I was expecting a thicker cotton, but overall wonderful product.

    Roelle M.
    Verified Buyer
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  • Rated 4 out of 5 stars
    2 weeks ago
    Love!

    Super soft and comfortable

    Jamie C.
    Verified Buyer
    Was this helpful?
  • Rated 4 out of 5 stars
    3 weeks ago
    Comfortable!

    Love these… just wish they came in better colours. Maybe blue or pink instead of brown!! I want to buy more but wont until theres better colours selections. Gotta say, the fit is perfect and they’re super comfortable!

    TimeTraveller
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    4 weeks ago
    Lightweight and comfy!

    Lightweight, breathable, and super comfortable. Will be ordering more!

    Sarah C.
    Verified Buyer
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  • Rated 5 out of 5 stars
    2 months ago
    So comfy!

    Love these

    Kass F.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    2 months ago
    Love Cotton!

    Great comfortable material with great stretch. It’s a thong but the front and liner still provide coverage!

    My new knix fave.

    Whitney H.
    Verified Buyer
    Was this helpful?
  • Rated 4 out of 5 stars
    3 months ago
    4 Stars

    Love the color and overll design. Just find its cut a bit high.

    celine
    Was this helpful?
  • Rated 5 out of 5 stars
    3 months ago
    So comfy!

    The most comfy thong I have ever worn. Breathable, soft, comfortable all day.

    Emily H.
    Verified Buyer
    Was this helpful?
  • Rated 4 out of 5 stars
    3 months ago
    Love the feel

    These are very comfortable and fit well. I like that they’re cotton, wont wear anything else. Wish they were offered in better colour selection…. Maybe Navy or Hot Pink. Overall really love the feel of these thongs and would buy more if they came in a better variety of colours.

    LadyBug
    Verified Buyer
    Was this helpful?