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Super Leakproof® No-Show High Rise - Original - Last Call

$25.20 USD

$36.00

30% off

Absorbs about 4 super tampons

Invisible under clothes

Extended gusset for extra protection

Machine washable

Color: Black

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 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

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

- Business Insider

Comfort-First Fit

Sits at the natural waistline and provides medium bum coverage.

Worry-Free Protection

Patented bonded edges help prevent side leaks.

Heavy Absorbency

Absorbs 5 super tampons worth of liquid—perfect for heavy flow days, overnight protection, and light bladder leaks.

No-Show Style

Buttery-soft and smooth fabric gives a seamless look and feel. Disappears under clothes, even leggings.

Easy to Wash

Machine washable just like regular underwear.

Zoom

| Black
| Black
| Black
| Black
| Black
| 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
4.6
Rated 4.6 out of 5 stars
Based on 6,312 reviews
Total 5 star reviews: 5k Total 4 star reviews: 682 Total 3 star reviews: 254 Total 2 star reviews: 142 Total 1 star reviews: 202
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 4.6 on a scale of 1 to 5
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Pant Size Purchased
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6,312 reviews
  • Rated 5 out of 5 stars
    36 minutes ago
    Excellent Underwear!

    The Knix underwear are very comfortable and do exactly what they promise to do. Very pleased. Highly recommend.

    KU Profile picture for Knix US 2.0
    Knix US 2.0
    4 minutes ago

    Hey Janet!

    Thanks so much for the amazing review! We're thrilled to hear our Super Leakproof No-Show High Rise is delivering on comfort and performance. Your recommendation means everything!

    Team Knix

    Janet M.
    Verified Buyer
    Reviewing
    Super Leakproof® No-Show High Rise
  • Rated 1 out of 5 stars
    1 hour ago
    1 Star

    I thought I was getting 3 pants for the $30.00. It was just 1 pair. Too expensive and I don't think they are very comfortable.

    Terry
    Reviewing
    Super Leakproof® No-Show High Rise
  • Rated 5 out of 5 stars
    6 hours ago
    First time buyer

    They are super comfortable and work great.

    KU Profile picture for Knix US 2.0
    Knix US 2.0
    6 hours ago

    Hey Lisa!

    Thanks so much for trying Knix for the first time! We're thrilled to hear you're loving the comfort and performance of your Super Leakproof No-Show High Rise!

    Team Knix

    Lisa R.
    Verified Buyer
    Reviewing
    Super Leakproof® No-Show High Rise
  • Rated 5 out of 5 stars
    Yesterday
    Knix

    Everything is great they fit real nice

    KU Profile picture for Knix US 2.0
    Knix US 2.0
    Yesterday

    Hey Jackie!

    Thanks so much for taking the time to review our Super Leakproof No-Show High Rise 3-Pack! We're so happy to hear you're loving the fit!

    Team Knix

    Jackie C.
    Verified Buyer
    Reviewing
    Super Leakproof® No-Show High Rise 3-Pack
  • Rated 5 out of 5 stars
    Yesterday
    No other underwear ever again!

    Once I found Knix, I never looked at other companies.

    The leak proof panties work beautifully. No more worries.

    They are undetectable, feel comfortable and look so good!

    KU Profile picture for Knix US 2.0
    Knix US 2.0
    Yesterday

    Hey Colette!

    This is exactly what we love to hear! So happy our Super Leakproof No-Show High Rise has become your go-to. Comfort, confidence, and no worries - that's what we're all about!

    Team Knix

    Colette C.
    Verified Buyer
    Reviewing
    Super Leakproof® No-Show High Rise
  • Rated 5 out of 5 stars
    Yesterday
    Super Leakproof No Show High Rise 3 pack

    Very comfortable they are. Love the colors too.

    KU Profile picture for Knix US 2.0
    Knix US 2.0
    Yesterday

    Hey Rebecca!

    Thanks so much for taking the time to review our Super Leakproof No-Show High Rise 3-Pack! We're so happy to hear you're loving the comfort and colors, that's exactly what we were going for with this style. There's nothing better than hearing our customers feel amazing in their Knix!

    Team Knix

    Rebecca R.
    Verified Buyer
    Reviewing
    Super Leakproof® No-Show High Rise 3-Pack
  • Rated 5 out of 5 stars
    4 days ago
    High rise

    Great to have while you’re traveling.

    Mlee S.
    Verified Buyer
    Reviewing
    Super Leakproof® No-Show High Rise
  • Rated 5 out of 5 stars
    5 days ago
    Fit well

    I like it better than the first order.

    I will do another order later because the price is high for my budget.

    Nicole C.
    Verified Buyer
    Reviewing
    Super Leakproof® No-Show High Rise
  • Rated 3 out of 5 stars
    5 days ago
    Pretty but uncomfortable

    The high leg cut is not comfortable as it rubs and chafes the groin area.

    Elizabeth W.
    Verified Buyer
    Reviewing
    Super Leakproof® No-Show High Rise
  • Rated 5 out of 5 stars
    5 days ago
    Perfect

    My favorite very much worth the price

    Dorothy W.
    Verified Buyer
    Reviewing
    Super Leakproof® No-Show High Rise 3-Pack
  • Rated 5 out of 5 stars
    6 days ago
    Love these

    I am very pleased with this purchase. So glad to be rid of bulky pads. These deliver true leakproof protection with comfort and affordability.

    Sandra G.
    Verified Buyer
    Reviewing
    Super Leakproof® No-Show High Rise 3-Pack
  • Rated 5 out of 5 stars
    1 week ago
    Super Leak-Proof High Rise

    Absolutely the BEST panty I have ever purchased. They are soft and comfortable and worth every penney! They give me a sense of freedom and security that I haven't felt in years!

    Deborah K. B.
    Verified Buyer
    Reviewing
    Super Leakproof® No-Show High Rise

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