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Reviewed by Shabnam R.
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Fantastic product! I'm also quite impressed by your customer service:)
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Leakproof Active Short - Flash Sale
1 in 2 teens are quitting sports because of their period. Until now.
The Leakproof Active Short is your teen’s new favorite short.
Absorbing about 2 super tampons’ worth of period blood, these shorts are specifically designed for every activity and every period.
From running laps in gym class or after-school mall hangouts, your teen will feel comfortable and confident sporting these shorts, even on their period.
Stretchy, comfortable and true to size, and designed with a new liner shape for a super discreet look from the outside and a seamless look all over.
Whether it's for backup protection or on its own, no one will know they’re on their period but them. And with this level of comfort, their period will be the last thing on their mind.
sport the short, even on their period
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Absorbs about 2 super tampons’ worth.
4-way stretch fabric for maximum movement and comfort.
Discreet liner.
Washes like regular activewear.
1 in 2 teens are quitting sports because of their period. Until now.
The Leakproof Active Short is your teen’s new favorite short.
Absorbing about 2 super tampons’ worth of period blood, these shorts are specifically designed for every activity and every period.
From running laps in gym class or after-school mall hangouts, your teen will feel comfortable and confident sporting these shorts, even on their period.
Stretchy, comfortable and true to size, and designed with a new liner shape for a super discreet look from the outside and a seamless look all over.
Whether it's for backup protection or on its own, no one will know they’re on their period but them. And with this level of comfort, their period will be the last thing on their mind.
Body: 70% Nylon, 30% LYCRA® ADAPTIV Spandex; Mesh/Mailles: 82% Nylon, 18% Spandex; Fresh Fix Technology®
Gusset/Soufflet: Gusset/Soufflet 1: 86% Cotton/Coton, 10% Spandex, 4% Carbon/Carbone; Gusset/Soufflet 2: 88% Polyester, 12% Spandex; Gusset/Soufflet 3: 85% Polyester, 10% Elastane, 5% Polyurethane Film/Film Polyuréthane; Exclusive of Decoration/Décorations non comprise
Machine wash cold, do not bleach, lay flat to dry, do not iron, do not dry clean, wash with like colors
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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Both our activewear and underwear feature our patented leakproof technology. There are 3 super thin layers in the liner that wick away moisture, rapidly absorb blood, sweat & discharge, all while working to keep in leaks. That means your teen can squat, sprint, stretch and move without peek-a-boo tampon strings, bulky pad seams or embarrassing leaks.
The different absorbency levels refer to light, medium and heavy period flows.
That’s totally up to your teen! We have recommendations based on each product, but only your teen knows their flow and comfort levels.
Both the Leakproof Active Legging & Leakproof Active Short have a built-in liner with the holding power of 2 super tampons.
If your teen is wearing Kt’s Leakproof Leotard & Leakproof Tights, we suggest using them with a tampon or menstrual cup during their medium to heavy days. Wear them alone when you have a light flow.
Step 1: Give your underwear or activewear a quick rinse under cold water.
Step 2: Throw them in the washing machine with your regular clothes. Like-colors for activewear. 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 and activewear, or tumble dry on low for high to super absorbency underwear.
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.
Yes! You can return or exchange your activewear within 30 days of delivery, as long as the tags are still attached.
Our collection is made to fit teen bodies. For leakproof activewear in adult sizing, please visit Knix.
Reviews
Based on 3 reviews
100%
of reviewers would recommend this product to a friend
Review posted
Reviewed by Chloe N.
Verified Buyer
my daughter Chloe loves them
my daughter loves the sports period sport underwear
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Reviewed by Nichole G.
Verified Buyer
Game changer
I’m so thrilled with these shorts! When I gave them to my daughter for soccer practice, I told her a story about her grandma sliding into second base and her sanitary napkin sliding out of her shorts. You’ve given such a gift to young women with your products. Thank you
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