Light Leakproof No-Show High Rise
Bundle & Save: 3 for $60
Knix period underwear and pads are now sales tax-free in Canada.* We celebrate improvements to the accessibility and affordability of essential period care products.
• So thin, you’ll forget you’re wearing anything. Our original leakproof technology offers a barely there feel while absorbing about 1 regular tampon or pantyliner worth of liquid.
• Patented bonded edges help prevent against side leaks.
• The carbon cotton gusset top layer wicks away moisture from your skin.
• These underwear feature our signature buttery soft fabric.
• No show construction is designed to be invisible under clothes, including workout leggings.
• Machine washable just like regular underwear.
Our original leakproof technology is perfect for everyday wear (think sweat, discharge and light leaks), backup protection during heavier days or on its own for lighter days.
• Sits at the natural waistline
• Provides medium bum coverage
• Thin, built-in liner, 7.5-8.5” long
• Absorbs the same as about 1 regular pantyliner/tampon
• Quick dry gusset
• Soft, stretchy PerformaStretch® fabric
• Conforms to your body
The fabric is designed to feel snug at first but relax with wash and wear for a perfect fit.🇨🇦 Free standard shipping over $100.
(after discounts, before shipping + taxes) All items ship from within Canada.
Within 30 days of delivery, you may exchange for another size, style or store credit. We’re unable to provide refunds on underwear.
Your leakproof questions, answered.
*Offer valid on select underwear styles on knix.com and knix.ca, while supplies last. When you purchase three or more eligible styles from the same category, you’ll receive the corresponding offer:
Light: 3 for $60
Heavy: 3 for $75
Overnight: 3 for $99
Exclusions: Leakproof CoreLove High Rise, Leakproof Modal Rib Boxer Brief, Luxe Modal Leakproof Sleep Boxer, Leakproof Cotton Modal Bikini, Leakproof Cotton Modal High Rise, all Thigh Saver styles and Last Call items.
Discount is automatically applied at checkout and is based on eligible items in your order. No rain checks or price adjustments on previous purchases.
Our Leakproof technology features a built-in absorbent liner. Depending on the style you choose, the absorbency can range from about 1-17 tsp of liquid. The result? Confident protection from sweat, discharge, periods, and light bladder leaks.
*Period underwear and pads are exempt from federal sales tax in Canada. They are also exempt from most provincial / harmonized sales taxes. But are subject to the following provincial sales tax rates which will apply to orders shipped to the following provinces and to orders purchased in retail stores located in the following provinces: British Columbia and Manitoba: 7% PST; Saskatchewan: 6% PST.
Need more info? Click here
A gusset is essentially a liner. It’s where you’ll find our leakproof technology. It’s built into the crotch section of the underwear.
- Maxine Z.Verified BuyerHeight 5’6 – 5’8”Pant Size 14Pant Size Purchased XLUsage Light Bladder Leaks4 minutes agoHeight 5’6 – 5’8”Pant Size 14Pant Size Purchased XLUsage Light Bladder LeaksRated 5 out of 5 starsAs an occasional oops can happens, YOU'LL .LOVE THESE!
From talking with other women, I know an occasional leak can happen and wearing even a light liner everyday can be expensive! These are an amazingly comfortable way to spend a little and gain a lot of confidence! They're easy to care for and they dry very quickly so having a pair for the week is all you need.
What a game changer for women.
ComfortRated 5.0 on a scale of 1 to 5Poor ExcellentEffectivenessRated 5.0 on a scale of 1 to 5Poor ExcellentFitRated 1.0 on a scale of minus 2 to 2Runs Small True to Size Runs LargeEase of UseRated 5.0 on a scale of 1 to 5Poor ExcellentWas this helpful? - Deborah H.Verified BuyerPant Size 12Size Purchased LUsage Light Bladder LeaksYesterdayPant Size 12Size Purchased LUsage Light Bladder LeaksRated 5 out of 5 starsGreat underwear for a mature lady like me!
The fit is great. The sizing is spot on. The fact that they don’t show under clothing is the reason why I got them. Also, there are no worries about little leaks from sneezing and coughing or laughing hilariously! Best panties ever!
ComfortRated 5.0 on a scale of 1 to 5Poor ExcellentEffectivenessRated 5.0 on a scale of 1 to 5Poor ExcellentSizingRated 0.0 on a scale of minus 2 to 2Runs Small True to Size Runs LargeWas this helpful? - Vickie M.Verified BuyerPant Size 16Size Purchased XXXLUsage Light Bladder Leaks2 days agoPant Size 16Size Purchased XXXLUsage Light Bladder LeaksRated 5 out of 5 starsVery Pleased
I was happy with my first purchase but exchanged for a smaller size and now I am thrilled with the panties. The fabric is so soft and silky! I am now looking for a bra to enjoy more of the silky and luxurious feel!
ComfortRated 5.0 on a scale of 1 to 5Poor ExcellentEffectivenessRated 5.0 on a scale of 1 to 5Poor ExcellentSizingRated 1.0 on a scale of minus 2 to 2Runs Small True to Size Runs LargeWas this helpful?