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| Black
Light Leakproof No-Show Bikini
$25.00 CAD

Color: Black
Best Seller

Color: Black

Size:

Size:

Size and Fit Guide

Mix & Match: 3+ for $20 each
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Home / All Underwear / Leakproof Thigh Saver® 6” (Black)
Exclusive Reward

Leakproof Thigh Saver® 6” (Black)

$44.00 CAD

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3000+ 5-star reviews

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Absorbs about 1 regular tampon

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Eliminates chafing

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Cooling fabric

Amber has 38

Amber has 38" hips and wears a Knix size M

Front View | General

Front View

Amber has 38

Amber has 38" hips and wears a Knix size M

Built-in leakproof liner | Black

Built-in leakproof liner

Light-as-air fabric | Black

Light-as-air fabric

Smooth & seamless look | Black

Smooth & seamless look

Amber has 38" hips and wears a Knix size M

Absorbency: Light
Drop
Drop
Drop
Drop
Drop

Color: Black

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.
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Amber has 38
Front View | General
Amber has 38
Built-in leakproof liner | Black
Light-as-air fabric | Black
Smooth & seamless look | 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
    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
FRESH FIX TECHNOLOGY®

Built-in protection that feels like nothing at all.

Absorbs about 1 to 3 regular tampons worth of liquid.

Soft Top Layer

Soft Top Layer

The carbon cotton gusset layer gently wicks away moisture from your skin, keeping you feeling fresh and odor-free.

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Light Leakproof No-Show High Rise

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4.6
Rated 4.6 out of 5 stars
Based on 904 reviews
Total 5 star reviews: 714 Total 4 star reviews: 99 Total 3 star reviews: 35 Total 2 star reviews: 21 Total 1 star reviews: 35
91%would recommend these products
EffectivenessRated 4.5 on a scale of 1 to 5
ComfortRated 4.7 on a scale of 1 to 5
FitRated 0.2 on a scale of minus 2 to 2
Ease of UseRated 4.7 on a scale of 1 to 5
Write a Review (Opens in a new window)
904 reviews
  • Rated 4 out of 5 stars
    2 weeks ago
    Comfortable

    These thigh savers are comfortable and the leak protection is good. The waistband rolled rolled down when I sat though. I would not repurchase.

    Lisa B.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    2 weeks ago
    Love the thighsavers!

    They are so comfy and light, even in hot weather.

    Love the leakproof feature for hot sweaty days.

    Just the best!

    I keep buying more of them!

    Jackie E.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    2 weeks ago
    Great Fit

    Comfortable and great fit for under dresses.

    Heather A.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    3 weeks ago
    Thigh savers

    Live these - they are very comfortable

    Kathy C.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    3 weeks ago
    Thigh savers

    The best for wearing under dresses!!

    Susan B.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    3 weeks ago
    Fantastic item

    This is the second pair of Thigh Savers I've bought. I don't wear skirts or dresses often, but when I do, I want my Thigh Savers underneath. No chafing, no sweaty thighs sticking together. I love them for summer dresses!

    Catherine T.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    3 weeks ago
    Great

    Amazing thigh savers!

    Jen B.
    Verified Buyer
    Was this helpful?
  • Rated 3 out of 5 stars
    3 weeks ago
    ?

    Serve the purpose. Were on sale, otherwise wouldn’t have ordered.

    Maureen C.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    4 weeks ago
    Love them

    Awesome for leak protection and thigh saver

    Mary D. S.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    4 weeks ago
    Great thigh saver

    Love these thigh savers. Fit great.

    Mary D. S.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    4 weeks ago
    6” Thigh saver

    As with the 6” contour I upped my regular size. I have had phlebitis and stay away from anything binding.

    With this style I would recommend not sizing up as the leg feels a bit loose.

    These are lighter to wear than the contour style and I think I would prefer this style had I ordered in my regular size. This style is true to Knix sizing.

    They are comfortable to wear and have a higher leakproof rating.

    I would recommend this style to one and all. As with the other style I ordered to use with skirts with a slit to avoid seeing my slip.

    Mary R.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 month ago
    Nanny saver

    Love wearing these with dresses and shorts- I nanny small kids and want to make sure I’m comfortable and covered, no matter the activity choice.

    Theresa D.
    Verified Buyer
    Was this helpful?