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Light Leakproof No-Show High Rise
Best Seller
Light Leakproof No-Show High Rise
$29.00
USD
Buy 3+ Save 15%, Buy 5+ Save 20%
Absorbs about 1 regular tampon
Invisible under clothes
Perfect for daily wear
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
Light Leakproof No-Show High Rise
Light Leakproof No-Show High Rise
Light Leakproof No-Show High Rise
Rewards Members Earn
29 Points
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Product Description
Comfort-First Fit
Sits at the natural waistline and provides medium bum coverage.
Worry-Free Protection
Our original leakproof technology offers a barely there feel while patented bonded edges help prevent side leaks.
Light Absorbency
Absorbs 1 regular tampon worth of liquid—perfect for light flow days, sweat and discharge, and backup protection for heavy flow days.
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 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 1 regular tampon worth of liquid so you feel fresh and in-control.
Soft Top Layer
Middle Layer
Leakproof Layer
Recently Viewed
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 4 months ago
Customers say these underwear are exceptionally comfortable and soft, with many describing them as feeling like wearing nothing at all. The high-rise design provides good coverage and creates no visible panty lines under clothing. Users appreciate the seamless, no-show construction that works well with leggings and fitted garments. Many find the fabric buttery soft and silky. Common feedback includes praise for the fit and everyday wearability. Some mention the rise being higher than expected, with a few finding it too high or experiencing rolling at the waistband. Several note sizing inconsistencies between pairs. A few customers report durability concerns with the internal padding coming undone over time.
93%would recommend this product
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How do you use your Leakproof?
Usual Pant Size
7,766 reviews
- Rated 5 out of 5 stars2 days agoGood fit
These are comfy and fit very well. They stay in place and the waist doesn’t roll down like on the bikini ones. Great for little ‘oops’!
CSCheryl S.Verified BuyerReviewingLight Leakproof No-Show High Rise - Rated 5 out of 5 stars3 days agoEvery woman should wear these — and ditch the pads!
Recently had pelvic prolapse surgery and these leakproof panties provide so much more freedom and increased comfort without the need to wear bulky pads. The investment will also save you a ton of money and help reduce mountains of waste
CACathy A.Verified BuyerReviewingLight Leakproof No-Show High Rise - Rated 5 out of 5 stars4 days agoLove them
Love my knix so comfortable
JDJean D.Verified BuyerReviewingLight Leakproof No-Show High Rise - Rated 5 out of 5 stars5 days agoGreat panties
Fit is great. The panties protect well when needed
LKLinda K.Verified BuyerReviewingLight Leakproof No-Show High Rise - Rated 5 out of 5 stars1 week ago5 Stars
perfect!
LLorenaReviewingLight Leakproof No-Show High Rise - Rated 5 out of 5 stars1 week ago5 Stars
Wow. Just wow.
AAllisonReviewingLight Leakproof No-Show High Rise - Rated 4 out of 5 stars1 week agoComfortable!
I wear these for the occasional bladder leak when I cough. They fit beautifully except for the waist which is a bit tight. I don't dare get a bigger size because I don't want them to be loose. I like well enough that I will order more.
KMKaren M.Verified BuyerReviewingLight Leakproof No-Show High Rise - Rated 5 out of 5 stars1 week agoWider crotch gusset
I am an 82 year old very active senior with a horrible bladder problem
I would appreciate a slightly wider crotch as the pads I use are wider and I can have embarrassing leakage
Otherwise the knix are superb and so comfortable./
JGJudith G.Verified BuyerReviewingLight Leakproof No-Show High Rise - Rated 5 out of 5 stars1 week agoSmooth and never any panty lines
I now have about 12 pairs of these panties. They are lightly smoothing, light weight, and never ever shows a panty line. BTW, they are great on vacation because they dry in just a few hours.
GPGrace P.Verified BuyerReviewingLight Leakproof No-Show High Rise - Rated 4 out of 5 stars2 weeks agoFinally!
This underwear is breathable, stays in place and keeps you fresh, all day long. I will purchase one size down next time and hoping to try the bras soon. Would recommend.
MFMary F.Verified BuyerReviewingLight Leakproof No-Show High Rise - Rated 5 out of 5 stars2 weeks ago5 Stars
I like the thin, sleek fabric & excellent fit.
CConnieReviewingLight Leakproof No-Show High Rise - Rated 5 out of 5 stars3 weeks agoThey were exactly as advertised. Very easy & comfortable to wear.
Effective as leak proof briefs.
MSMarj S.Verified BuyerReviewingLight Leakproof No-Show High Rise
