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Super Leakproof® No-Show High Rise
New & Improved
Super Leakproof® No-Show High Rise
$36.00
USD
Buy 3+ Save 15%, Buy 5+ Save 20%
Now absorbs about 6 super tampons
2" added to gusset for extra protection
Invisible under clothes
Machine washable
Size and Fit Guide
How to Measure
In order to select the correct sizing, we recommend you take the following measurements using a soft tape measure. If necessary, ask someone else to help.
Waist
Measure around the narrowest part of your torso, usually just above your belly button. Keep the tape snug and level, but not tight. The number where it meets is your waist measurement.
Hip
Stand with your feet together and measure around the fullest part of your hips and buttocks. Keep the tape level and snug, but not tight. The number where it meets is your hip measurement.
Build Your 3-Pack
Super Leakproof® No-Show High Rise
Super Leakproof® No-Show High Rise
Super Leakproof® No-Show High Rise
Rewards Members Earn
36 Points
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Product Description
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
No More Panty Lines
Easy to Wash
Machine washable just like regular underwear.
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How to Choose?
Essential
- • Days you don’t need leak protection. Everyday freshness and moisture wicking.
-
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.
-
about 8-14 tsp
-
about 1.5-3 regular pads
-
about 4-7 super tampons
-
about 1.5-3 menstrual cups
Light
- • Daily freshness. For sweat, discharge, period spotting, or backup protection.
-
about 1-3 tsp
-
about 1-3 pantyliners
-
about 1-3 regular tampons
-
about 0.5 menstrual cups
Moderate
- • For mid-cycle flow, surprise cough or sneeze leaks, or a really sweaty spin class.
-
about 4-8 tsp
-
about 1-1.5 regular pads
-
about 2-4 super tampons
-
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.
-
about 15-20 tsp
-
about 1.5-2.5 super pads
-
about 7-11 super tampons
-
about 2-3 menstrual cups
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PATENTED LEAKPROOF TECHNOLOGY
Built-in protection that feels like nothing at all
Our original Fresh Fix Technology® features a built-in absorbent liner absorbing about 3-6 super tampons worth of liquid so you feel fresh and in-control.
Soft Top Layer
Middle Layer
Leakproof Layer
Bottom Layer
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How to wash
Knix underwear is 100% reusable and machine washable, just like your regular undies.
Not required. But for best results, you can rinse your leakproof with cold water in the tub or sink before washing.
Machine wash on a cold, gentle cycle with mild detergent.
For their longest life, air drying is best. Hang or lay flat to dry.
Fabric softeners, bleach, ironing, or heat from the dryer.
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
Generated by AI from 100 most recent customer reviews
Last updated 3 weeks ago
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
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6,312 reviews
- Rated 5 out of 5 stars36 minutes agoExcellent Underwear!
The Knix underwear are very comfortable and do exactly what they promise to do. Very pleased. Highly recommend.
KUKnix US 2.04 minutes agoHey 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 BuyerReviewingSuper Leakproof® No-Show High Rise - Rated 1 out of 5 stars1 hour ago1 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.
TerryReviewingSuper Leakproof® No-Show High Rise - Rated 5 out of 5 stars6 hours agoFirst time buyer
They are super comfortable and work great.
KUKnix US 2.06 hours agoHey 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 BuyerReviewingSuper Leakproof® No-Show High Rise - Rated 5 out of 5 starsYesterdayKnix
Everything is great they fit real nice
KUKnix US 2.0YesterdayHey 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 BuyerReviewingSuper Leakproof® No-Show High Rise 3-Pack - Rated 5 out of 5 starsYesterdayNo 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!
KUKnix US 2.0YesterdayHey 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 BuyerReviewingSuper Leakproof® No-Show High Rise - Rated 5 out of 5 starsYesterdaySuper Leakproof No Show High Rise 3 pack
Very comfortable they are. Love the colors too.
KUKnix US 2.0YesterdayHey 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 BuyerReviewingSuper Leakproof® No-Show High Rise 3-Pack - Rated 5 out of 5 stars4 days agoHigh rise
Great to have while you’re traveling.
Mlee S.Verified BuyerReviewingSuper Leakproof® No-Show High Rise - Rated 5 out of 5 stars5 days agoFit 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 BuyerReviewingSuper Leakproof® No-Show High Rise - Rated 3 out of 5 stars5 days agoPretty but uncomfortable
The high leg cut is not comfortable as it rubs and chafes the groin area.
Elizabeth W.Verified BuyerReviewingSuper Leakproof® No-Show High Rise - Rated 5 out of 5 stars5 days agoPerfect
My favorite very much worth the price
Dorothy W.Verified BuyerReviewingSuper Leakproof® No-Show High Rise 3-Pack - Rated 5 out of 5 stars6 days agoLove 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 BuyerReviewingSuper Leakproof® No-Show High Rise 3-Pack - Rated 5 out of 5 stars1 week agoSuper 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 BuyerReviewingSuper Leakproof® No-Show High Rise
