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Teen Super Leakproof® Sleepover Short
KnixTeen
Teen Super Leakproof® Sleepover Short
$40.00
CAD
Buy 3+ Save 15%, Buy 5+ Save 20%
Absorbs about 5.5 super tampons
Optimal overnight protection
Invisible under clothes
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.
Build Your 3-Pack
Teen Super Leakproof® Sleepover Short
Teen Super Leakproof® Sleepover Short
Teen Super Leakproof® Sleepover Short
Rewards Members Earn
40 Points
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Comfort-First Fit
A full-coverage style that stays in place as you sleep.
Worry-Free Protection
Designed with an extra-long liner and our patented 3-layer leakproof technology to lock in leaks from every angle, even if you toss and turn.
Heavy Absorbency
Absorbs 2.5 regular pads or 5.5 super tampons worth of liquid—perfect for overnight protection and heavy flow days.
No-Show Style
Buttery-soft and smooth fabric gives a seamless look and feel. Disappears under clothes, even leggings.
Easy to Wash
Machine washable, just like your 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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FRESH FIX TECHNOLOGY®
Built-in protection that feels like nothing at all.
It absorbs about 4-7 super tampons worth of liquid.
Soft Top Layer
Middle Layer
Leakproof Layer
Recently Viewed
Total 5 star reviews: 530
Total 4 star reviews: 59
Total 3 star reviews: 24
Total 2 star reviews: 11
Total 1 star reviews: 24
92%would recommend these products
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Rating
Height
Usual Pant Size - Knixteen
Use Case - Leakproof
648 reviews
- JFJennifer F.Verified BuyerReviewingTeen Super Leakproof® Sleepover ShortI recommend this productHeight 5'3"-5'5"Usual Pant Size - Knixteen Womens 00-2Rated 5 out of 5 stars1 week agoVery comfortable
The sizing was a much better fit than the original purchase I received and exchanged (adult xs) I felt comfortable wearing them to bed and to work with no fear of leaks or emergency bathroom stops overall great product and great customer service
KKnix1 week agoHey Jennifer!
So happy the sizing worked out perfectly this time! We're thrilled you feel comfortable and confident in your Teen Sleepover Shorts.
Team Knix
- AZAlona Z.Verified BuyerReviewingTeen Super Leakproof® Sleepover Short Kit* Marina / SI recommend this productRated 5 out of 5 stars4 weeks agoPerfect
These underwear are excellent! They provide great protection, are very comfortable, and the quality is really good. I'm very satisfied with my purchase and would definitely recommend them.
KKnix4 weeks agoHey Alona!
Thanks so much for the amazing review! We're thrilled you're loving the protection and comfort of your Teen Sleepover Shorts. This made our day!
Team Knix
- LTLorelei T.Verified BuyerReviewingTeen Super Leakproof® Sleepover Short Pastel Wings / SI recommend this productHeight <5'5"Usual Pant Size - Knixteen Womens 4-8Size Purchased - Knixteen Underwear MRated 5 out of 5 stars2 months agoPeace of Mind
My 14 year old daughter LOVES these.. they are her around the house/bedtime shorts. True peace of mind!
- CCCyndi C.Verified BuyerReviewingTeen Super Leakproof® Sleepover Short Night Sky / SI recommend this productHeight <5'5"Usual Pant Size - Knixteen Womens 4-8Size Purchased - Knixteen Underwear SRated 5 out of 5 stars2 months agoSleepover short
My daughter loves these! Perfect for overnight when your flow is heavy
- AMAllison M.Verified BuyerReviewingTeen Super Leakproof® Sleepover ShortI recommend this productHeight 5'9-5'11"Rated 5 out of 5 stars2 months agoThe only undies I wear!
When you have a very irregular cycle the last thing you want is to be caught unprepared. I'm so glad that I found these undies because now I never have to worry about being caught off guard. These are so very comfortable that even if I had a regular cycle I would wear them anyway. The material is so smooth that it feels like you aren't wearing anything at all and you never have panty lines no matter the pants with the sleepover short.
- ATAlika T.Verified BuyerReviewingTeen Super Leakproof® Sleepover ShortI recommend this productHeight 5'6-5'8"Usual Pant Size - Knixteen Womens 4-8Size Purchased - Knixteen Underwear MRated 5 out of 5 stars2 months agosuper cute and leakproof
No longer have to worry about staining my sheets, and also the butterfly pattern I got is insanely cute. Also I love that you can just throw these in the wash with everything else!
- MJmarie j. a.Verified BuyerReviewingTeen Super Leakproof® Sleepover Short Kit* Black / SI recommend this productRated 5 out of 5 stars2 months agoFantastique !
Ma grande ado ne peut plus s’en passer. Elle en a plusieurs qu’elle porte la nuit ou sous des jupes. Puisque le tissu prend de l’expansion, je prends toujours un peu plus serré.
Un essentiel dans le tiroir de sous-vêtements.
- EAEmilie A.Verified BuyerReviewingTeen Super Leakproof® Sleepover Short Kit* Night Sky / MI recommend this productRated 5 out of 5 stars2 months ago.
I bought these for my daughter and she loves them!!!
- ZCZaydee C.Verified BuyerReviewingTeen Super Leakproof® Sleepover Short Red Tulip / SI recommend this productHeight <5'5"Usual Pant Size - Knixteen Kids 12-14Size Purchased - Knixteen Underwear SRated 5 out of 5 stars4 months agoThe short that lasts long!
My preteen who has sensory sensitivies as well as myself, appreciate these super leakproof shorts not only during heavy days, but pretty much even on normal days. Their fit and feel are perfect for her and that is something that you can't always get in other period underwears. I highly recommend these to my friends with ausome kids because of the way they have helped mine. I could say it's a reliable partner in raising my girl for it helps her stay protected and also her mood stays regulated despite the flow. I have to save plenty to get more of these since it's the only type/brand she can handle.
- TMTara M.Verified BuyerReviewingPOS - (Original) Teen Super Leakproof® Sleepover ShortI recommend this productHeight <5'5"Rated 5 out of 5 stars5 months agoWill be buying more
My daughter slept in these one night and asked for more. She said they were comfortable under her pjs and imagines wearing the solo in the summer
- RLRoxane L.Verified BuyerReviewingTeen Super Leakproof® Sleepover Short Kit* Electric Orchid / SI recommend this productRated 5 out of 5 stars5 months agoPerfect
My daughter loves them
- SLSusan l.Verified BuyerReviewingPOS - (Original) Teen Super Leakproof® Sleepover ShortI recommend this productHeight <5'5"Usual Pant Size - Knixteen Womens 16-18Size Purchased - Knixteen Underwear XLRated 5 out of 5 stars5 months agoAwesome
I love all the knix I own. I don't own any other type of underwear.
