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Summer Sale

Thigh Saver® 6”

$25.00 USD

$39.00

35% off

Prevents thigh chafing

Cooling fabric

Invisible under clothes

Orlane is wearing KNIX S

Orlane is wearing KNIX S

Orlane is wearing KNIX S

Orlane is wearing KNIX S

Orlane is wearing KNIX S

Color: Sola

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. Once an order is placed, we cannot guarantee any address updates, order changes or cancellations. Orders placed on Friday after 1PM will not be shipped until the following Monday.


Split Shipments

Most orders will ship from a single warehouse. However, we occasionally ship from a combination of warehouse locations, so you may receive your order in multiple parts. If items from your order ship in separate packages, we’ll send you tracking information for each package when it becomes available.

Delivery Timelines

For the most up-to-date delivery time estimates, please refer to the shipping timeline at checkout. Delivery timelines do not include processing times. See above for details. All transit times are measured in business days which are Monday-Friday, excluding holidays.

Please note, all shipping timelines are estimates and are not guaranteed.

We are not able to ship to US territories (including Puerto Rico, U.S. Virgin Islands, Guam, Northern Mariana Islands and American Samoa) at this time.

Sale Policy

Sale & Last Call

Our Sale Policy

Here's how returns and exchanges work for sale items.

  • Items discounted up to 30% are eligible for a size exchange or store credit
  • Items discounted above 30% are final sale. No refunds, store credits, or exchanges
  • Not sure where your item lands? Chat with us and we'll check for you

Still have questions? View our full policy here.

Rewards Members Earn 25 Points

Product Description

Save your thighs from discomfort with these seamless, long-leg bottoms. They reduce chafing, sweat, and having to sit on anything gross when you're in a dress.

Comfort-First Fit

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

Underwear Optional

Perfect under skirts and dresses on light period days or sweaty occasions.

Easy to Wash

Machine washable, just like your regular underwear.

Zoom

Orlane is wearing KNIX S | Sola
| Sola
Orlane is wearing KNIX S | Sola
Orlane is wearing KNIX S | Sola
Orlane is wearing KNIX S | Sola
| General
| General
| General
| General

How to Choose?

Essential

  • Days you don’t need leak protection. Everyday freshness and moisture wicking.
  • tsp
    0 tsp

Heavy

  • Extra peace of mind. For the first days of your cycle, light bladder leaks, or a full night's sleep without a leak.
  • 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

  • Daily freshness. For sweat, discharge, period spotting, or backup protection.
  • tsp
    about 1-3 tsp
  • pad
    about 1-3 pantyliners
  • tampon
    about 1-3 regular tampons
  • cup
    about 0.5 menstrual cups

Moderate

  • For mid-cycle flow, surprise cough or sneeze leaks, or a really sweaty spin class.
  • 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

  • Ultimate peace of mind. For the heaviest period days, light bladder leaks, unexpected postpartum flow, or overnight protection.
  • 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

Find Your Thigh Saver®

Thigh Saver® Shorts

Stops chafe, sweat, and stick

To protect your skin and keep you cool.

Soft & barely-there

Smooth, lightweight fabric designed to feel like a second skin. 

4.4
Rated 4.4 out of 5 stars
Based on 2,723 reviews
Total 5 star reviews: 1.9k Total 4 star reviews: 364 Total 3 star reviews: 184 Total 2 star reviews: 102 Total 1 star reviews: 143
What our customers are saying
Customers say these thigh savers are incredibly comfortable and lightweight, perfect for wearing under dresses and skirts to prevent chafing. Many appreciate the soft, smooth material that feels "like nothing on" and doesn't create visible lines. Users find them particularly valuable during summer heat and for extended walking. However, a significant number report issues with the waistband rolling down or the shorts sliding down during wear, requiring frequent adjustment. Some mention durability concerns, with seams separating or crotch areas coming unglued after limited use. While most praise the comfort and anti-chafing benefits, sizing appears inconsistent with some finding them too loose while others find them too tight.
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
Keywords
Keywords
Rating
Ratings
Size Purchased - Pants
Size Purchased - Pants
Usual Pant Size
Usual Pant Size
2,723 reviews
  • Rated 1 out of 5 stars
    1 week ago
    Better construction?

    So i loved my thigh savers more than any other ones i have, however, the crotch was just glued together and has ripped open (the centre piece has detached). They still fit great and i have sewn it in place but it's an example of good money paid for shoddy construction.

    Kristen B.
    Verified Buyer
    Reviewing
    Thigh Saver® 6”
  • Rated 1 out of 5 stars
    1 week ago
    Do not recommend

    They don’t stay up! Walk 10 feet and you will be indecent.

    Whitney M.
    Verified Reviewer
    Reviewing
    Thigh Saver® 6”
  • Rated 4 out of 5 stars
    1 week ago
    Thigh saver

    As advertized . Fits well. Nice and light

    KU Profile picture for Knix US 2.0
    Knix US 2.0
    1 week ago

    Hey Janice!

    Thanks so much for the great review! We're thrilled to hear our Thigh Savers fit well and feel nice and light. Love that they're working exactly as advertised!

    Team Knix

    Janice A.
    Verified Buyer
    Reviewing
    Thigh Saver® 6”
  • Rated 5 out of 5 stars
    2 weeks ago
    Wow- i am getting more

    I have not had thigh chafing issues, but wanted to try these to see how well they did for moisture wicking on hot days. They worked so well and it's a relief not to walk around feeling like you have sweaty wet underwear all day. I took these on a trip with me and it was 95° every day and these worked perfectly. I like that they did not cut into my thighs or stomach. They also did not absorb odor. I am so impressed, I am buying more.

    KU Profile picture for Knix US 2.0
    Knix US 2.0
    2 weeks ago

    Hey Lindsey!

    This is amazing! We're so happy our Thigh Savers kept you comfortable and fresh during those hot 95° days. Thanks for taking us along on your trip!

    Team Knix

    Lindsey W.
    Verified Buyer
    Reviewing
    POS - Thigh Saver® 6” - Last Call
  • Rated 5 out of 5 stars
    2 weeks ago
    Unbelievable Undergarments

    Very comfortable and nice to wear with any dress.

    KU Profile picture for Knix US 2.0
    Knix US 2.0
    2 weeks ago

    Hey Terry!

    Thanks so much for the amazing review! We're thrilled to hear you're loving the comfort and versatility of our Thigh Savers with all your dresses!

    Team Knix

    Terry B.
    Verified Buyer
    Reviewing
    Thigh Saver® 6”
  • Rated 3 out of 5 stars
    2 weeks ago
    Ok but they roll

    So I have the leak saver and these ones, the leak saver is great but these ones roll down at the waist and up the thigh.

    Rachele K.
    Verified Buyer
    Reviewing
    Thigh Saver® 6” Kit*
  • Rated 4 out of 5 stars
    3 weeks ago
    Leg Seams

    I love the thighsaver 6”. The only thing I think would make them better is if the leg seams were more toward the inside of the leg or even the back. I like to wear them under pants but you can see the seams in the front, which I don’t like.

    KU Profile picture for Knix US 2.0
    Knix US 2.0
    3 weeks ago

    Hey Kaytlin,

    Thanks for the feedback! We're so glad you love the Thigh Saver 6"! We'll definitely share your suggestion about the seam placement with our design team.

    Team Knix

    Kaytlin D.
    Reviewing
    Thigh Saver® 6”
  • Rated 5 out of 5 stars
    3 weeks ago
    Thigh saver

    Light comfortable and eliminates chafing while wearing dresses!

    KU Profile picture for Knix US 2.0
    Knix US 2.0
    3 weeks ago

    Hey Karen!

    Thanks so much for the review! We're thrilled our Thigh Saver 6" is keeping you comfortable and chafe-free in your dresses!

    Team Knix

    Karen F.
    Verified Buyer
    Reviewing
    Thigh Saver® 6”
  • Rated 5 out of 5 stars
    3 weeks ago
    Amazing

    Best summer accessory in my armoire.

    KU Profile picture for Knix US 2.0
    Knix US 2.0
    3 weeks ago

    Hey Aimee!

    This is amazing! We're so thrilled our Thigh Savers have become your go-to summer essential. Thanks for making them part of your armoire!

    Team Knix

    Aimee J.
    Verified Buyer
    Reviewing
    Thigh Saver® 6”
  • Rated 5 out of 5 stars
    1 month ago
    Appropriate title

    It was everything that was described.

    Very comfortable.

    No panty lines.

    Mary L. K.
    Verified Buyer
    Reviewing
    Thigh Saver® 6”
  • Rated 4 out of 5 stars
    1 month ago
    4 Stars

    Runs small

    Brandy
    Reviewing
    Thigh Saver® 6”
  • Rated 3 out of 5 stars
    1 month ago
    Don’t stay up

    Was looking for a little more support. I found myself continually adjusting when wearing with jeans.

    Elisabeth S.
    Verified Buyer
    Reviewing
    Thigh Saver® 6”

Your questions, answered.