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Home / Shapewear / Thigh Saver® 6”
Best Seller

Thigh Saver® 6”

$39.00 CAD

Buy 3+ Save 15%
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Prevents thigh chafing

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Cooling fabric

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Invisible under clothes

Isabelle has 40

Isabelle has 40" hips and wears a Knix size M

| Sable
Isabelle has 40

Isabelle has 40" hips and wears a Knix size M

Isabelle has 40

Isabelle has 40" hips and wears a Knix size M

Smooth & seamless look | General

Smooth & seamless look

Cotton-blend liner (zero absorbency) | General

Cotton-blend liner (zero absorbency)

Light-as-air fabric | General

Light-as-air fabric

Isabelle has 40" hips and wears a Knix size M

Absorbency: Essential

Essential
Drop
Drop
Drop
Drop
Drop
No Absorbency
Light
Drop
Drop
Drop
Drop
Drop
about 1-3 regular tampons

Color: Sable

Size:

True to Size

•

Size:

Size and Fit Guide

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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.
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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.

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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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Comfort-First Fit

High-rise fit with a approx 6" inseam to help reduce chafing down to the mid-thigh.

Underwear Optional

Perfect for under skirts and dresses, ideal for daily wear and sweaty occasions.

Easy to Wash

Machine washable just like regular underwear.

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Isabelle has 40
| Sable
Isabelle has 40
Isabelle has 40
Smooth & seamless look | General
Cotton-blend liner (zero absorbency) | General
Light-as-air fabric | 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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Leakproof UltraThin No-Show High Rise

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Mix & Match: 3+ for $25 each

Color: Black

Light Leakproof No-Show Bikini

$25.00 CAD
Mix & Match: 3+ for $20 each

Color: Warm Sand

Super Leakproof® Dream Boxer

$48.00 CAD

Color: Plaid Limited Edition

4.4
Rated 4.4 out of 5 stars
Based on 2,692 reviews
Total 5 star reviews: 1.9k Total 4 star reviews: 361 Total 3 star reviews: 180 Total 2 star reviews: 101 Total 1 star reviews: 140
86%would recommend these products
ComfortRated 4.6 on a scale of 1 to 5
CoverageRated 4.6 on a scale of 1 to 5
SizingRated 0.0 on a scale of minus 2 to 2
EffectivenessRated 4.1 on a scale of 1 to 5
FitRated 0.1 on a scale of minus 2 to 2
Write a Review (Opens in a new window)
2,692 reviews
  • Rated 5 out of 5 stars
    16 hours ago
    Love Them!

    Super comfortable. Cute print. Perfect for when wearing dresses or skirts.

    Grace K.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    2 weeks ago
    Great under skirts

    I have been wearing these for several years and love how they keep my thighs from chaffing when wearing skirts. They are cool and comfortable even in the summer heat.

    Leigh S.
    Verified Buyer
    Was this helpful?
  • Rated 1 out of 5 stars
    2 weeks ago
    this product runs small

    I always order briefs in size medium so ordered a thigh saver in same size.Big mistake!! Sadly because they were on sale they can't be exchanged.

    SER
    Verified Reviewer
    Was this helpful?
  • Rated 5 out of 5 stars
    3 weeks ago
    5 Stars

    Love the thigh savers! Wear them for smoothness under dresses, skirts and dress pants. They are soft, comfortable and lay flat with no sesms showing through.

    Rhonda
    Was this helpful?
  • Rated 4 out of 5 stars
    4 weeks ago
    material is sooooo soft!

    This fit nicely and don't show lines on my dress

    Angeline V.
    Verified Buyer
    Was this helpful?
  • Rated 1 out of 5 stars
    1 month ago
    Leakproof thigh

    One word EXCELLENT!!

    Evey H.
    Verified Buyer
    Was this helpful?
  • Rated 1 out of 5 stars
    1 month ago
    Love love love- but awful quality

    I love these shorts, I wear a pair every day. Unfortunately they don’t hold up. While seamless is nice, the glue holding crotch to the rest of the underwear inevitably breaks down; the same thing happens at the legs, even following the care instructions. I hope Knix finds a way to make these last longer. They are way too expensive at this price point for the amount of wears you get.

    KV
    Verified Reviewer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 month ago
    My favorite

    I really like these and have purchased multiple pairs. They're very comfortable and I wear them daily.

    Sonya S.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    2 months ago
    Comfort

    I really enjoy wearing the thigh saver it is so comfortable one can forget they even have them on.

    Kathy D.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    2 months ago
    It’s a must to have

    Best tight saver ever!!

    Daphnée H.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    2 months ago
    Consider my thighs saved

    I have been wanting a pair of these thigh savers for a long time and finally bit the bullet. I’m so glad I did! It erased the awkward underwear lines from dresses, and I love that it’s leakproof. The fit is good and they are soooo soft!

    David S.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    2 months ago
    Thigh Saver 6”

    I would never have made it 20,000 steps + per day in Rome without them! Thank goodness for Thigh Saver 6” !

    Maegan M.
    Verified Buyer
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