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Home / Shapewear / Shortie Thigh Saver® 4”
Best Seller

Shortie Thigh Saver® 4”

$39.00 CAD

Buy 3+ Save 15%
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Eliminates thigh chafing

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Cooling fabric

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Invisible under clothes

Alicia has 44

Alicia has 44" hips and wears a Knix size L

| Black
Alicia has 44

Alicia has 44" hips and wears a Knix size L

Alicia has 44

Alicia has 44" hips and wears a Knix size L

Light-as-air fabric | General

Light-as-air fabric

Cotton-blend liner (zero absorbency) | General

Cotton-blend liner (zero absorbency)

Smooth & seamless look | General

Smooth & seamless look

Alicia has 44" hips and wears a Knix size L

Absorbency: Essential
Drop
Drop
Drop
Drop
Drop

Color: Black

Size:

True to Size

•

Size:

Size and Fit Guide

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Shipping

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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.

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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

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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 to help reduce chafing down to the mid-thigh.
3" inseam in S-M, 4" in L-XXXL

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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Alicia has 44
| Black
Alicia has 44
Alicia has 44
Light-as-air fabric | General
Cotton-blend liner (zero absorbency) | General
Smooth & seamless look | 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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4.3
Rated 4.3 out of 5 stars
Based on 1,268 reviews
Total 5 star reviews: 836 Total 4 star reviews: 188 Total 3 star reviews: 104 Total 2 star reviews: 78 Total 1 star reviews: 62
84%would recommend these products
ComfortRated 4.4 on a scale of 1 to 5
CoverageRated 4.3 on a scale of 1 to 5
SizingRated -0.0 on a scale of minus 2 to 2
EffectivenessRated 4.2 on a scale of 1 to 5
FitRated 0.0 on a scale of minus 2 to 2
Write a Review (Opens in a new window)
1,268 reviews
  • Rated 5 out of 5 stars
    1 month ago
    Great under skirts

    I have been wear these shorts for years and love how they keep my thighs from chaffing. They are cool even in the summer heat.

    Leigh S.
    Verified Buyer
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  • Rated 5 out of 5 stars
    1 month ago
    5 Stars

    Knix has the best underwear, so comfy and practical

    STEPHANIE
    Was this helpful?
  • Rated 5 out of 5 stars
    4 months ago
    Great shorts

    These slip on nicely right under dresses for that extra security. Pleasantly surprised they don't roll down while wearing. They're thin but sturdy.

    Anna C.
    Verified Buyer
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  • Rated 5 out of 5 stars
    5 months ago
    Shortie thigh saver

    Amazing !

    Helen P.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    5 months ago
    feels so good.

    I love these new (for me) shortie thigh savers. I have purchased many of the thigh savers over the years,

    I still have some from 2years ago. These I only wear around the house as they are getting old.

    What I have noticed about the thigh saver this year, is that they are better reinforced in the crutch.

    The reinforcement the a much better design feature. Oh the fit is great.

    I will purchase more of these little wonders in the future.

    Lizeta Q.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    5 months ago
    5 Stars

    Very comfortable and versatile.

    Michelle
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    5 months ago
    Must have!

    I rarely ever write reviews, but these shorts are a MUST for summer. I’m so upset with myself for not getting them sooner.

    No ragrets!

    Sakeena N.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    5 months ago
    Must have

    I love these shorts! They don’t roll down and the legs don’t roll up! So comfortable I barely feel them on.

    Rose L.
    Verified Buyer
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  • Rated 5 out of 5 stars
    5 months ago
    Love!!

    Tried out 1 pair of these 4” thigh savers during the annual sale on July. Was slightly skeptical as all my other thigh shorts (Knix and other brands) are longer, probably about 6”. I am now converted to the 4” length. I love that they’re short enough for summer dresses and are not hot. Slightly compressive, which is always good. I would love to see these in a light leakproof version! I will be stocking up on these!

    Christine P.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    5 months ago
    Thigh Saver

    What a beautiful way to feel good when wearing a dress just below the knees to be comforted THAT when you try reaching for an item on the highest shelf of a grocery's store I AM CERTAIN THAT I will show my beautiful shorts that I own in all the COLORS available for at least the last 3 years.

    It is not because I am 71 THAT I stopped wanting to feel good in my "underwear".

    It is ALSO a perfect remedy for chaffing especially THAT mother nature has been quite "hot" weather wise.

    I recommend!

    Have a great week.

    Joanne

    Joanne S.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    5 months ago
    Be thing I didn’t know I needed

    I wish I knew about these sooner! They are light and so comfortable. Kept me protected and feeling great. Nice and breathable

    Ashley B.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    5 months ago
    Shortie Thigh Saver

    These shorties are so comfortable when sitting, and the legs stay in place without riding up as you walk. Thanks, Knix!

    Frances
    Verified Buyer
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