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Color: Warm Sand
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Color: Warm Sand

Size:

Size:

Mix & Match: 3+ for $25 each
Rewards Members Earn 0 Points

Light Leakproof No-Show French Cut

$25.00 CAD

Mix & Match: 3+ for $20 each
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Absorbs about 1 regular tampon

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Invisible under clothes

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Perfect for daily wear

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Machine washable

Leslie has 49” hips, wearing KNIX XXL  | Black

Leslie has 49” hips, wearing KNIX XXL

| Black
Leslie has 49” hips, wearing KNIX XXL  | Black

Leslie has 49” hips, wearing KNIX XXL

Leslie has 49” hips, wearing KNIX XXL  | Black

Leslie has 49” hips, wearing KNIX XXL

| General

Leslie has 49” hips, wearing KNIX XXL

Color: Black

Size:

True to Size

Size:

Size and Fit Guide

Leakproof Underwear is Sales Tax Free in Canada*
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 Exchanges 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 25 Points

Comfort-First Fit

A French-cut silhouette that sits at the natural waistline and provides medium bum coverage.

Worry-Free Protection

Our original leakproof technology provides a barely noticeable feel. Patented bonded edges help prevent side leaks.

Light Absorbency

Absorbs 1 regular tampon worth of liquid—perfect for light flow days, sweat and discharge, and backup protection for heavy flow days.

No-Show Style

Made from our signature buttery soft fabric with a wide, comfortable waistband. Wear it on its own or under your favorite pajamas.

Easy to Wash

Machine washable just like regular underwear.

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Leslie has 49” hips, wearing KNIX XXL  | Black
| Black
Leslie has 49” hips, wearing KNIX XXL  | Black
Leslie has 49” hips, wearing KNIX XXL  | Black
| 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
    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
PATENTED LEAKPROOF TECHNOLOGY

Built-in protection that feels like nothing at all

Our original Fresh Fix Technology® features a built-in absorbent liner absorbing about 1 regular tampon worth of liquid so you feel fresh and in-control.

Soft Top Layer

Soft Top Layer

Gently wicks away moisture while keeping you feeling fresh and odor-free.

4.6
Rated 4.6 out of 5 stars
Based on 1,526 reviews
Total 5 star reviews: 1.2k Total 4 star reviews: 145 Total 3 star reviews: 67 Total 2 star reviews: 48 Total 1 star reviews: 42
91%would recommend these products
ComfortRated 4.6 on a scale of 1 to 5
EffectivenessRated 4.6 on a scale of 1 to 5
FitRated 0.1 on a scale of minus 2 to 2
Ease of UseRated 4.7 on a scale of 1 to 5
1,526 reviews
  • Rated 5 out of 5 stars
    4 minutes ago
    French cut

    Great

    Noreen G.
    Verified Buyer
  • Rated 5 out of 5 stars
    2 days ago
    Lovely material, great cut and peace of mind all rolled up into one!

    I love these panties, most particularly the modal rib material!

    Kay M.
    Verified Buyer
  • Rated 5 out of 5 stars
    4 days ago
    Great underwear….

    I found they work well and there was no leakage.

    Great colour/design selection.

    Charlene B.
    Verified Buyer
  • Rated 5 out of 5 stars
    1 week ago
    Comfy and sexy too!

    Very comfortable to wear. They stay in place and do not ride up. And they feel quite sexy on!’

    D j. K.
    Verified Buyer
  • Rated 5 out of 5 stars
    1 week ago
    Great Fit

    No show as promised, light and comfy undies.

    Gail S.
    Verified Buyer
  • Rated 5 out of 5 stars
    1 week ago
    Product Review

    A great product - I wish the waistband were wider

    Jamie J.
    Verified Buyer
  • Rated 5 out of 5 stars
    1 week ago
    Perfect fit

    Very comfy; good absorption.

    Tara H.
    Verified Buyer
  • Rated 5 out of 5 stars
    1 week ago
    Ni show French cut panties

    Beautiful material, comfortable on your skin & moves with you!

    In fact, you don't even know you have underwear on!

    Wendy K.
    Verified Buyer
  • Rated 5 out of 5 stars
    2 weeks ago
    No lines

    Soft fabric and doesn’t show under wear lines

    Shannon s.
    Verified Buyer
  • Rated 5 out of 5 stars
    3 weeks ago
    So comfortable

    Super comfortable - but ended up going with the large over medium, as medium felt tight around the waist.

    Marcia M.
    Verified Buyer
  • Rated 5 out of 5 stars
    3 weeks ago
    My Fav Undies

    Best undies ever. The light leakproof gives me peace of mind, they look good, and they are comfortable.

    Diana M.
    Verified Buyer
  • Rated 5 out of 5 stars
    1 month ago
    The best Panties ever..

    They are the best underwear I have ever purchased ,I have to say they are alittle pricey but well worth it…

    Nancy M.
    Verified Buyer