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Flash Sale ⚡️

Leakproof Thigh Saver® 6” - Sale

$30.80 USD

$44.00

30% off

3000+ 5-star reviews

Absorbs about 1 regular tampon

Eliminates chafing

Cooling fabric

Becca has 47" hips and wears a Knix size XL

Becca has 47" hips and wears a Knix size XL

Built-in leakproof liner

Light-as-air fabric

Smooth & seamless look

Becca has 47" hips and wears a Knix size XL

Color: Leopard Print Limited Edition

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.

Return Policy: Final Sale

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.

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.

Rewards Members Earn 30 Points

"Goodbye chafing and goodbye uncomfortable sweating."

- TODAY

Comfort-First Fit

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

Light Absorbency

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

Underwear Optional

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

Easy to Wash

Machine washable just like regular underwear.

Zoom

Becca has 47
| Leopard Print
Becca has 47
Built-in leakproof liner | General
Light-as-air fabric | General
Smooth & seamless look | 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
4.6
Rated 4.6 out of 5 stars
Based on 989 reviews
Total 5 star reviews: 780 Total 4 star reviews: 109 Total 3 star reviews: 40 Total 2 star reviews: 22 Total 1 star reviews: 38
What our customers are saying
Customers say these thigh savers are comfortable, lightweight, and perfect for wearing under dresses and skirts to prevent chafing and thigh rubbing. Many describe the fabric as silky, smooth, and breathable, feeling almost weightless during wear. Users appreciate that they don't ride up or roll, staying in place throughout the day. The 6-inch length works well for most, fitting true to size. Many reviews highlight their effectiveness for summer weather and travel, with the moisture-wicking properties keeping users cool and dry. However, some customers experience issues with the waistband rolling down or the shorts sliding down during wear. A few mention they stretched out over time, becoming loose and uncomfortable. While most praise the leak protection feature, some note it could be more extensive in the back area.
91%would recommend these products
FitRated 0.2 on a scale of minus 2 to 2
ComfortRated 4.7 on a scale of 1 to 5
EffectivenessRated 4.6 on a scale of 1 to 5
Keywords
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Purchased Knix Size - Letter Sizing
Purchased Knix Size - Letter Sizing
989 reviews
  • Rated 1 out of 5 stars
    4 days ago
    These are terrible

    They slide down so much. DO NOT BUY THESE NOT WORTH THE $$$$

    Cecilia G.
    Verified Buyer
    Reviewing
    Leakproof Thigh Saver® 6” Kit*
  • Rated 3 out of 5 stars
    1 week ago
    3 Stars

    They fall down at the top

    Andrea
    Reviewing
    Leakproof Thigh Saver® 6”
  • Rated 5 out of 5 stars
    1 week ago
    Lightweight and stays put!

    I am so happy to have found a lightweight short that is the perfect length for me to wear under midi and maxi skirts and dresses. It’s like they’re not even there!

    Patricia D.
    Verified Buyer
    Reviewing
    Leakproof Thigh Saver® 6”
  • Rated 5 out of 5 stars
    2 weeks ago
    Love them

    I will forever buy these… so helpful during warm hot weather and you don’t want your thighs rubbing.. also newly post partum and game changer for comfort in recovery

    Samantha K.
    Verified Buyer
    Reviewing
    Leakproof Thigh Saver® 6”
  • Rated 4 out of 5 stars
    2 weeks ago
    Satisfaisant

    La taille roule un peu

    Manon R.
    Verified Buyer
    Reviewing
    Leakproof Thigh Saver® 6”
  • Rated 5 out of 5 stars
    2 weeks ago
    Comfortable!!

    I wanted to eliminate the sliding up of the leg elastics on regular panties so I would not adjust all day long do avoid digging and worse buldges.

    These thigh-savers do exactly that - let me not think about my underwear - perfect!

    Jane O.
    Verified Buyer
    Reviewing
    Leakproof Thigh Saver® 6”
  • Rated 5 out of 5 stars
    3 weeks ago
    *****

    *****

    Susan K.
    Verified Buyer
    Reviewing
    Leakproof Thigh Saver® 6”
  • Rated 5 out of 5 stars
    3 weeks ago
    Love these

    They are so lightweight and comfortable!

    Martha E.
    Verified Buyer
    Reviewing
    Leakproof Thigh Saver® 6”
  • Rated 5 out of 5 stars
    3 weeks ago
    A under dress must!

    This is my second pair. I always wear thigh savers under dresses! Great for sweat, chaffing and just overall comfort.

    Jennifer D. B.
    Verified Buyer
    Reviewing
    Leakproof Thigh Saver® 6”
  • Rated 5 out of 5 stars
    3 weeks ago
    Love 'em

    Super comfy! Wish they had higher absorbency for heavy flow days works great for regular/lighter days

    Kristin D.
    Verified Buyer
    Reviewing
    Leakproof Thigh Saver® 6”
  • Rated 5 out of 5 stars
    4 weeks ago
    Great Product!

    It is soft and comfortable to wear under the skirt in the summer!

    Betty T.
    Verified Buyer
    Reviewing
    Leakproof Thigh Saver® 6” Kit*
  • Rated 5 out of 5 stars
    4 weeks ago
    These are the best!

    I love my whole Knic order! Highly recommend !

    Suzanne W.
    Verified Buyer
    Reviewing
    Leakproof Thigh Saver® 6”