Review posted
Reviewed by Lauren A R.
Verified Buyer
I love these underwear!
Dependable!!!🥰
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Super Leakproof® No-Show Underwear Bikini 3-Pack
With the ability to hold about 3 super tampons’ or 1.5 regular pads' worth of blood, this super-absorbent bikini underwear works just as hard as you do—no backup needed. With our patented leakproof technology and quick-drying fabric, they’re a game-changer for training and recharging with protection against sweat, discharge, and blood, on heavy days or nights.
Key Features:
- Quick-Drying
- Moisture and Sweat Wicking
- Absorbs the same as about 3 super tampons or 1.5 regular pads
- Super soft & stretchy
- Invisible under leggings or shorts (aka no visible seam lines)
- Patented leakproof technology
Kt period underwear and pads are now sales tax-free in Canada.* We celebrate improvements to the accessibility and affordability of essential period care products. Learn More.
the power of 8 tampons or pads, without all the bathroom breaks.
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Holds the same as about 3 super tampons
Rapidly absorbs moisture to keep you fresh and dry all day.
Allows air to circulate to keep you cool and dry.
Simply care with mild detergent and machine wash on cold.
With the ability to hold about 3 super tampons’ or 1.5 regular pads' worth of blood, this super-absorbent bikini underwear works just as hard as you do—no backup needed. With our patented leakproof technology and quick-drying fabric, they’re a game-changer for training and recharging with protection against sweat, discharge, and blood, on heavy days or nights.
Key Features:
- Quick-Drying
- Moisture and Sweat Wicking
- Absorbs the same as about 3 super tampons or 1.5 regular pads
- Super soft & stretchy
- Invisible under leggings or shorts (aka no visible seam lines)
- Patented leakproof technology
Kt period underwear and pads are now sales tax-free in Canada.* We celebrate improvements to the accessibility and affordability of essential period care products. Learn More.
Body: 70% Nylon, 30% Spandex
Lining: 84% Modal, 8% Seaweed, 8% Spandex
Gusset: Fresh Fix Technology®, 100% Polyester, PU Film
Machine wash cold with mild detergent, do not bleach, lay flat to dry.
For items with a 20% or more discount, you may exchange for another item or return for store credit. No refunds can be accommodated.
Items marked as “Flash Sale” or “Clearance” are final sale, meaning no returns, exchanges or refunds can be accommodated. No exceptions.
Please note: Sale items are not eligible for our First Pair Risk-Free Policy.
We offer free standard shipping on all orders over $80.
We ship our items via DHL or Canada Post depending on your location. Please allow 1-2 business days for your items to be processed and shipped. During high volume periods, your order may take up to 7 business days to dispatch from our warehouse location.
Canadian Orders: Please allow 2–4 business days for shipping to the GTA, 3–10 business days for urban areas, and 6–15 business days for remote locations.
NOTE: Orders placed on Friday after 1 PM will not be processed until the following Monday.
nothing is tmi here—we promise.
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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
Each pair has a built-in liner that absorbs period blood. Kt Period Underwear is categorized by lightest, medium and heavy flows so you can find the right pair for your teen’s needs.
Heavy Absorbency
Absorbs about the same as 3 super tampons. Perfect for overnight protection or your teens heaviest days when changing into a fresh pair might not be convenient.
Medium Absorbency
Absorbs about 2.5 super tampons' worth of blood. Ideal for medium period days, discharge and sweat.
Lightest Absorbency
Absorbs about the same as about 1 regular tampon worth of blood, sweat or discharge. Ideal for lightest period days, spotting, sweat and discharge.
All of our period underwear, swimwear, reusable pads, and activewear have our patented leakproof technology built right in. Liner’s are discreet and comfortable, and fit for your teen’s unique flow.
That’s up to your teen or tween! Every flow and comfort level is different.
Depending on the absorbency level of the period underwear and the heaviness of your teen’s flow, they can wear our period undies on their own or as a backup to tampons or menstrual cups.
We always recommend they choose an option that makes them feel most confident!
Step 1: Give your teens underwear a quick rinse under cold water.
Step 2: Throw it in the washing machine with your regular clothes. Wash on cold with mild detergent (no softener or bleach).
Step 3: There are two ways to dry them depending on the undies you have: lay flat to dry for medium absorbency products, or tumble dry on low for high to super absorbency products.
Step 4: That’s it! No ironing needed.
Check out our size chart here. If you want some help, we have virtual fitters ready on deck to help you find your perfect fit. Book a video call with them today.
Because they’re, well, underwear, we can’t accept exchanges or returns on used items. BUT you can try your first pair on your first order risk-free for 30 days!
If you ordered the wrong size of period underwear, we’ll send you a different pair at no cost or offer you a standard refund within 30 days of delivery (excluding original shipping fees).
If your order included multiple period underwear, open, wash, and wear one pair only. That way if you don’t love them, any unopened packages from the same purchase will be eligible for an exchange or standard refund (excluding original shipping fees).
All unopened packages will be donated to local organizations to support people in need.
Reviews
Based on 576 reviews
97%
of reviewers would recommend this product to a friend
| Quality |
Rated 4 out of 5
|
| Comfort |
Rated 4 out of 5
|
| Sizing |
Rated 0 on a scale of minus 2 to 2, where minus 2 is Fits Small, 0 is True to Size and 2 is Fits Large
|
| Effectiveness |
Rated 4 out of 5
|
Review posted
Reviewed by Lauren A R.
Verified Buyer
Reviewing
Super Leakproof® No-Show Underwear Bikini
Love
The fit is very good, and dryness is super.
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Review posted
Reviewed by Jojo
Verified Buyer
Leakproof Undies
These bright green bikinis are really leakproof! I also like the cheerful color.
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Review posted
Reviewed by Angela B.
Verified Buyer
Pant Size
Teen 18-20
Size Purchased
M
Perfect
Great protection, comfortable fit.
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I recommend this product
| Quality |
Rated 5 out of 5
|
|---|---|
| Comfort |
Rated 5 out of 5
|
| Sizing |
Rated 0 on a scale of minus 2 to 2, where minus 2 is Fits Small, 0 is True to Size and 2 is Fits Large
|
| Effectiveness |
Rated 5 out of 5
|
Was this helpful?
Review posted
Reviewed by Crystal
5 Stars
Work as promised and comfy
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