Mixed Period Kit - Bikini
Save $24







Mixed Period Kit - Bikini
Save $24

Light Leakproof No-Show Bikini (2 Pack)
Color: Black

Super Leakproof® No-Show Bikini (2 Pack)
Color: Black

Super Leakproof® Dream Short
Color: Black
Save $24
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.
Get confident protection for your whole cycle - from heavier days to lighter ones - with our Mixed Period Kit.
This kit includes:
- 2 pairs of Super Leakproof™ Bikini (Chosen Colors) - confident protection that looks and feels like regular underwear, absorbing the same as about 3 super tampons.
- 2 pairs of Light Leakproof No-Show Bikini (Chosen Colors) - great for lighter days or as backup for heavier ones, absorbing the same as about 1 regular tampons.
- 1 pair of Super Leakproof™ Dream Shorts (Chosen Color) - our comfy and confident sleep short designed for overnight period protection.
Just choose your size and your colors, and switch from relying on disposable products to wearing incredibly comfortable and machine-washable underwear!
Bikini: Mid-rise & coverage through the hip and bum
🇨🇦 Free standard shipping over $100.
Free expedited shipping over $150.
(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.
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.
Coverage at Knix comes in all shapes and sizes. If we’re talking about silhouettes,, we go all the way from thongs to boxers.
We also offer high rise styles, like the Leakproof UltraThin No-Show High Rise, that sits just above the natural waist and gives full coverage through the stomach, hip & bum.
For extra liner coverage, look for undies that have an “extra-long liner” (usually 10”-14”), like in our Dream Short. And our Ultra Zones+ also have full bum coverage, too.
Have a suggested style or coverage? Just let us know. We love the feedback!
- Jkrau-572821Verified Buyer2 days agoRated 5 out of 5 starsGreat!
I have incontinence and these have been a lifesaver! Comfy and protective.
ComfortRated 4.0 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? - Lisa C.Verified Buyer3 days agoRated 5 out of 5 starsKnox
Love them, wish you had better sales
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? - YMVerified Buyer4 days agoRated 5 out of 5 starsGreat
Very comfortable and great leak protection especially for my first days of my period. I'm so happy with Knix I'll never go back to disposable products.
ComfortRated 5.0 on a scale of 1 to 5Poor ExcellentEffectivenessRated 5.0 on a scale of 1 to 5Poor ExcellentFitRated 0.0 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?