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Ultra Leakproof Zones+® High Rise - Last Call
Best Seller
Ultra Leakproof Zones+® High Rise - Last Call
$23.40
CAD
$39.00
40% off
Max absorbency level
Absorbs about 9 super tampons
Invisible under clothes
Extra long liner
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.
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Product Description
Comfort-First Fit
Worry-Free Protection
Features an extra-long liner that runs high in the front and up the back. Patented 360 LeakSeal™ technology provides leakproof protection at every edge.
Ultra Absorbency
Absorbs 9 super tampons worth of liquid—great for heavy flow days, overnight protection, and light bladder leaks.
No-Show Style
Made from our signature buttery-soft PerformaStretch® fabric, it appears invisible under clothing.
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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Total 5 star reviews: 833 Total 4 star reviews: 174 Total 3 star reviews: 141 Total 2 star reviews: 97 Total 1 star reviews: 156
Reviews Summary
Generated by AI from 100 most recent customer reviews
Last updated 2 weeks ago
Customers say these underwear provide excellent coverage and comfort for overnight use and heavy flow days. Many appreciate the high-rise design and extensive back coverage, finding them soft and well-fitting. Users report feeling confident and secure without worrying about leaks. However, some find the waistband and leg holes tight, requiring stretching or sizing up. Several mention the bulky feel, comparing it to wearing a diaper, with the absorbent panel extending high up the back. Common feedback includes requests for more front coverage, as some experience leaks in that area. While most praise the absorbency and comfort, a few note issues with fit, riding up, or sweating. Overall, customers find them effective for their intended purpose despite mixed opinions on sizing and design preferences.
75%would recommend these products
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1,401 reviews
- Rated 5 out of 5 stars2 days agoUltra Leakproof Zones +High Rise
Absorbency is more effective with longer liner. Not as uncomfortable as preconceived, although it may take time to acclimate.
Kathleen H.Verified BuyerReviewingUltra Leakproof Zones+® High Rise - Last Call - Rated 5 out of 5 stars1 week agoFirst Timer
Comfy and feeling of security
Terri B.Verified BuyerReviewingUltra Leakproof Zones+® High Rise - Last Call - Rated 5 out of 5 stars1 week agoUnderwear
They are comfortable
Cathy S.Verified BuyerReviewingUltra Leakproof Zones+® High Rise - Last Call - Rated 5 out of 5 stars1 week agoBeautiful product
Make me feel good!
Nicole F.Verified BuyerReviewingUltra Leakproof Zones+® High Rise - Last Call - Rated 5 out of 5 stars2 months agoGreat!
These are awesome for sleeping in for full leak proof protection!
Natalie C.Verified BuyerReviewingUltra Leakproof Zones+® High Rise - Last Call - Rated 5 out of 5 stars2 months agoAmazing!
Amazing! Highly recommended! <3
Tara W.Verified BuyerReviewingUltra Leakproof Zones+® High Rise - Last Call - Rated 5 out of 5 stars2 months agoFinally leakproof panties that feels comfortable
After purchasing 2 other brands (Everdries 2 different sizes and styles) I thought ok Knix is more expensive but it’s either try these or forget about just panties and go back to pads. I’m please to say I’m very happy I tried them. Comfortable and reassuring I’m not going to embarrass myself. I’m 73 and had been experiencing occasional bladder leaks. Thanks for giving me my dignity back.
Rosemarie B.Verified BuyerReviewingUltra Leakproof Zones+® High Rise - Last Call - Rated 5 out of 5 stars3 months agoLove
The high coverage!
Allison L. F.Verified BuyerReviewingUltra Leakproof Zones+® High Rise - Last Call - Rated 5 out of 5 stars3 months agoGreat fit and very comfortable
Awesome fit and absorbtion
Sandra S.Verified BuyerReviewingUltra Leakproof Zones+® High Rise - Last Call - Rated 5 out of 5 stars3 months agoGreat item
These are fantastic! Coverage is fantastic. Really like this style best and wish that was all I hd in my drawer.
Better late than never.
Melanie
Melanie A. E.Verified BuyerReviewingUltra Leakproof Zones+® High Rise Kit - Rated 5 out of 5 stars3 months agoExcellent coverage!!
I really love the fit of this underwear. I bought 3 to try and now have 10 pairs!! No leakage, perfect to wear at work. Thank you Knix!!
Sandy B.Verified BuyerReviewingUltra Leakproof Zones+® High Rise - Sale - Rated 5 out of 5 stars3 months agoZones
Very effective for light bladder leaks.
Laura H.Verified BuyerReviewingUltra Leakproof Zones+® High Rise - Sale
