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Last Call

Super Leakproof® No-Show High Rise 3-Pack - Last Call

$63.00 USD

$90.00

30% off

Now absorbs about 6 super tampons

2" added to gusset for extra protection

Invisible under clothes

Machine washable

Super Leakproof® No-Show High Rise 3-Pack shown front-facing against a light gray background
Super Leakproof® No-Show High Rise 3-Pack in an open box shown front-facing against a light gray background
Front view of model wearing the Super Leakproof® No-Show High Rise highlighting the coverage and smooth fit
Back view of model wearing the Super Leakproof® No-Show High Rise highlighting the coverage and smooth fit
Full-body view of model wearing the Super Leakproof® No-Show High Rise highlighting the coverage and smooth fit

Color: Berry/Violet/Lavender 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.

Last Call Return Policy

Sale & Last Call

Our Sale Policy

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

  • Items discounted 30% or less 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 63 Points

"Knix actually devised a super thin nylon-Spandex pair which is virtually invisible under clothing."

- Business Insider

Comfort-First Fit

The high-rise fit sits at the natural waistline and offers medium bum coverage.

Worry-Free Protection

Patented leakproof technology delivers a barely-there feel, while bonded edges prevent side leaks.

Heavy Absorbency

Absorbs 6 super tampons worth of liquid—perfect for heavy flow days, overnight protection, and light bladder leaks.

No More Panty Lines

Made from our signature buttery-soft fabric and designed to be invisible under clothes, including leggings.

Easy to Wash

Machine washable, just like your regular underwear.

Zoom

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 6,373 reviews
What our customers are saying
Customers say these underwear are exceptionally comfortable, soft, and feel like regular underwear without bulk. They appreciate the smooth, silky material that doesn't show lines under clothing and provides excellent absorption for bladder leaks and periods. Many note the high-rise style offers good coverage and stays in place throughout the day. Users find them durable, maintaining quality after multiple washes over years. Common praise includes the confidence and peace of mind they provide for travel and daily activities. Some mention sizing runs small and recommend going up a size. A few note concerns about recent design changes making them bulkier, and some find insufficient elastic around leg openings. Reviews consistently highlight their effectiveness for various needs from light leaks to heavy flow days.
92%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 4.5 on a scale of 1 to 5
Keywords
Keywords
Rating
Ratings
Height
Height
How do you use your Leakproof?
How do you use your Leakproof?
Usual Pant Size
Usual Pant Size
6,373 reviews
  • Rated 5 out of 5 stars
    Yesterday
    Great improvement

    Love the new and improved no-show underwear. So much better than the first generation

    AT
    Annie T.
    Verified Buyer
    Reviewing
    Super Leakproof® No-Show High Rise
  • Rated 5 out of 5 stars
    6 days ago
    5 Stars

    i wish they had these when i was younger

    A
    ashley
    Reviewing
    Super Leakproof® No-Show High Rise
  • Rated 5 out of 5 stars
    1 week ago
    Comfort

    I don’t have to worry about a little bladder issues anymore.

    AJ
    Angele J. H.
    Verified Buyer
    Reviewing
    Super Leakproof® No-Show High Rise
  • Rated 5 out of 5 stars
    1 week ago
    Free from embarrassment

    Not only are these no-show & feel silky, but they really do protect from embarrassing leaks. I threw out all the others, these are the only underwear I wear!

    NG
    Nitza G.
    Verified Buyer
    Reviewing
    Super Leakproof® No-Show High Rise
  • Rated 5 out of 5 stars
    1 week ago
    Great quality

    Great quality and material

    MM
    Melissa M.
    Verified Buyer
    Reviewing
    Super Leakproof® No-Show High Rise
  • Rated 1 out of 5 stars
    2 weeks ago
    Dianne

    To big in the butt and they leak

    DF
    Dianne F.
    Verified Buyer
    Reviewing
    Super Leakproof® No-Show High Rise
  • Rated 5 out of 5 stars
    2 weeks ago
    Fabulous

    These are so beautiful. They fit well. I feel cute and secure!!!

    JW
    Jennifer W.
    Verified Buyer
    Reviewing
    Super Leakproof® No-Show High Rise 3-Pack - Last Call
  • Rated 5 out of 5 stars
    2 weeks ago
    Super Leakproof No Show High Rise

    Lifesaver during my periods. I buy more and more. Thank you Knix for making my life comfortable.

    AK
    Alona K.
    Verified Buyer
    Reviewing
    Super Leakproof® No-Show High Rise
  • Rated 5 out of 5 stars
    2 weeks ago
    Comfortable

    I love the style and the protection offered

    JP
    Jodi P.
    Verified Buyer
    Reviewing
    Super Leakproof® No-Show High Rise
  • Rated 4 out of 5 stars
    2 weeks ago
    The best

    Knix fits well and does what it’s made to do.

    EA
    Erica A. W.
    Verified Buyer
    Reviewing
    Super Leakproof® No-Show High Rise
  • Rated 5 out of 5 stars
    2 weeks ago
    They fit great wish they cam in a 2 pack

    Great

    KJ
    Kathy J.
    Verified Buyer
    Reviewing
    Super Leakproof® No-Show High Rise
  • Rated 5 out of 5 stars
    2 weeks ago
    Love these!

    Beautiful color and fit, I like the little extra padding and will always go for a print rather than solid color.

    Customer service is excellent!

    Appreciate the special offers.

    MK
    Mary K.
    Verified Buyer
    Reviewing
    Super Leakproof® No-Show High Rise

Your questions, answered.