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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 your 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.
What our customers are saying
Generated by AI from 100 most recent customer reviews
Last updated 3 months 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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How do you use your Leakproof?
Usual Pant Size
6,357 reviews
- Rated 1 out of 5 stars4 minutes agoSize
Ordered (3) size SMALL and received petite/Small. Returned them and reordered a size SMALL. When I got the my new order I received petiye/small. Contacted customer service and asked if you did not make just small. They said a customer rep would contact me. Never heard back from anyone. Gave my order to a friend and will not order from you again.
DHDiana H.Verified BuyerReviewingSuper Leakproof® No-Show High Rise - Rated 5 out of 5 stars4 days agoGreat
They do just what i need them to.
SDSheri D.Verified BuyerReviewingSuper Leakproof® No-Show High Rise 3-Pack - Last Call - Rated 5 out of 5 stars6 days agoPerfect
I have had a hysterectomy and can’t always hold it and make it when sneezing or coughing. These have been a life saver for me
CWCarla W.Verified BuyerReviewingSuper Leakproof® No-Show High Rise - Rated 5 out of 5 stars1 week ago5 Stars
Like the thin sleek fabric & excellent fit.
CConnieReviewingSuper Leakproof® No-Show High Rise - Rated 5 out of 5 stars1 week agoas described
very soft, as described, fit perfectly, good size
JSJulie S.Verified BuyerReviewingSuper Leakproof® No-Show High Rise 3-Pack - Last Call - Rated 2 out of 5 stars1 week agoNew design is not good
I just purchased a lot of the Super Leakproof underwear to replace some that were getting old. The new ones are so uncomfortable and stiff, they feel like I'm wearing 6 pads... sideways and up my back. The additional gusset goes so far back it is an uncomfortable menace. I'm so sad because I loved the original ones. Is this a "New Coke" stunt where we all clamor for the original?
LGLisa G.Verified ReviewerReviewingSuper Leakproof® No-Show High Rise - Rated 1 out of 5 stars1 week agoNot sure the person who designed this is familiar with female anatomy.
The absorbent piece comes almost to my tailbone in the rear and barely makes it to the pubic bone in the front. The result? It’s not absorbent in the right area. It also bunches in the front since the thick piece falls short of ending where it should. Major fail and waste of money.
CVCrystal V.Verified BuyerReviewingSuper Leakproof® No-Show High Rise - Rated 5 out of 5 stars2 weeks agoNo Show High Rise
These have become a favorite. I like the higher waist because they don't roll down like some of the older ones I own. I love Knix and would recommend them to family and friends,.
ASAntoinette S.Verified BuyerReviewingSuper Leakproof® No-Show High Rise - Rated 5 out of 5 stars2 weeks agoSuper league proof no show high rise three pack
I really love these underwear.They are fabulous, but I should have got them in a size smaller, but I wear them anyway
EMElaine M.Verified BuyerReviewingSuper Leakproof® No-Show High Rise 3-Pack - Last Call - Rated 3 out of 5 stars2 weeks agocomfortable but fit for me questionable
I ordered the last call no-show high rise after findng and checking sizing on a pair at my local Knix store. Decided to order 2 on line before the last call disappeared. What I did discover was that the fit is really not the same as the briefs I normally wear as far as front coverage is concerned. I can still wear them but cannot take advantage of the high rise. I also have a "saggy bottom" with these briefs. I have since tried the dream short and found the "saggy bottom" has disappeared. These undies are definitely comfortable in most instances but the "high rise" does not really work that way with me. The dream short style does.
MVMaryAngela V.Verified BuyerReviewingPOS - Super Leakproof® No-Show High Rise - Rated 5 out of 5 stars2 weeks agoSUPER LEAKPROOF NO SHOW HIGH RISE
A WONDERFUL PRODUCT .THANK YOU
FPFAY P.Verified BuyerReviewingSuper Leakproof® No-Show High Rise - Rated 5 out of 5 stars2 weeks agoLeakproof Underweat
Love these!
BBBarbara B.Verified BuyerReviewingSuper Leakproof® No-Show High Rise
