Teen Leakproof Front-to-Back Liner Bikini
15% off
Teen Leakproof Front-to-Back Liner Bikini
15% off
A highly absorbent bikini in super soft cotton modal fabric, with our patented leakproof technology that absorbs the same as about 2 super tampons or 1 regular pad built right in.
🇺🇸 Free standard shipping over $100*.
Free expedited shipping over $150*. Duty-free. (after discounts, before shipping + taxes)
For items with a less than 15% discount (before discount codes), you may exchange for another item or return for store credit. No refunds can be accommodated. Items with a greater than 15% discount (before discount codes), are final sale, meaning no returns, exchanges or refunds can be accommodated. No exceptions.
- Arthur A.Verified BuyerPant Size Teen 18-20Size Purchased XXLUsage Incontinence, Sweat3 months agoPant Size Teen 18-20Size Purchased XXLUsage Incontinence, SweatRated 5 out of 5 starsEffective Style
Like fuller protection/coverage. Wish had more colors, as when first offered style. Fit very good.
QualityRated 5.0 on a scale of 1 to 5Poor ExcellentComfortRated 5.0 on a scale of 1 to 5Poor ExcellentSizingRated 0.0 on a scale of minus 2 to 2Fits Small True to Size Fits LargeEffectivenessRated 4.0 on a scale of 1 to 5Poor ExcellentWas this helpful? - Laurie M.Verified BuyerPant Size Teen 18-20Size Purchased MUsage Primary Protection, Period5 months agoPant Size Teen 18-20Size Purchased MUsage Primary Protection, PeriodRated 5 out of 5 starsAmazing! The only period underwear you need!
I have been looking this for my daughter ever since she started her period. Regular period underwear is great but this is better! Even with regular underwear she had to wear a pad up the back and across the top at night time. Also, she loves to lounge around at home, and I had to constantly tell her to sit up so her period would stay in the area of the padding. This eliminates this problem. My only comment - which I think others have stated too - is more cheek coverage. Then, it would be perfect. This is just fine too for light day, heavy days, and all the days in between.
QualityRated 5.0 on a scale of 1 to 5Poor ExcellentComfortRated 4.0 on a scale of 1 to 5Poor ExcellentSizingRated 0.0 on a scale of minus 2 to 2Fits Small True to Size Fits LargeEffectivenessRated 5.0 on a scale of 1 to 5Poor ExcellentWas this helpful? - Chiara C.Verified Buyer6 months agoRated 5 out of 5 starsFantastic
I was so excited when I found this shop on my vacation trip to LA!!! This pair in particular omg is the best ever! I got 2 and I wish I had bought 4! I just love spending my first two days and nights of bleeding with these on! I feel safe. And comfortable. What else????!?!!!!
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Kt by Knix for Teens Underwear FAQs
Kt by Knix is designed for smaller and growing bodies to fit teens. Kt Period Underwear are available in teen sizes with smaller leg openings.
Super Absorbency
Absorbs 9–12 tsp (45–60 ml) of blood—that’s about 9–12 regular tampons or pads! Perfect for overnight protection or your teens heaviest days when changing into a fresh pair might not be convenient.
High Absorbency
Absorbs 4–8 tsp (20–40 ml) of blood, or the equivalent of 4–8 tampons or pads. These are perfect for heavy flow days.
Medium Absorbency
Absorbs up to 3 tsp (15 ml), or about 3 tampons or pads worth of blood. Ideal for light to medium flow days or as backup to tampons or period cups.
All of our period underwear, swimwear, reusable pads, and activewear have our patented leakproof technology built right in.
First Layer: Wicks away sweat and moisture while neutralizing odors to keep your teen fresh all day long.
Second Layer: A super thin, highly absorbent liner that holds the power of 3–20 tampons or pads.
Third Layer: A secure, liquid-resistant outer layer keeps leaks from happening.
The short answer: nope! Depending on the absorbency level of the period underwear and the heaviness of your teens flow, your teen can wear our period undies on their own or as a backup to tampons or menstrual cups. They can wear our High and Super absorbency underwear alone and be totally protected, while our Medium absorbency underwear can be worn alone on lighter days or as backup on heavier days.
