Super Leakproof® No-Show Underwear Boyshort (Kit Item)

With the ability to hold about 3 super tampons’ or 1.5 regular pads' worth of blood, this super-absorbent boyshort 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

Reviews
average rating 4.7 out of 5
Based on 263 reviews
  • 5 Stars
    220 Reviews
  • 4 Stars
    25 Reviews
  • 3 Stars
    7 Reviews
  • 2 Stars
    3 Reviews
  • 1 Star
    8 Reviews
94% of reviewers would recommend this product to a friend
Review posted
Reviewed by Allyson M.
Verified Buyer
Rated 5 out of 5

Great

Very absorbent and comfortable, my teen loves them!

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Reviewed by Allyson M.
Verified Buyer
Rated 5 out of 5

Great period underwear

Very comfortable and absorbent!

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Review posted
Reviewed by Paige W.
Verified Buyer
Rated 5 out of 5

Fantastic alternative to pads!

My daughter has loved these so much, they give her confidence when she is on her period.

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Reviewed by Sophia A.
Verified Buyer
I'm a...
Adult
I purchased for...
Myself
Pant Size
Teen 18-20
Size Purchased
XS
Usage
  • Period
  • Primary Protection
Rated 5 out of 5

EXCEPTIONAL Undies!

These undies have crazy good coverage! Even with a heavy flow not a drop leaks through. I trust them with my life and you can’t see them under even the sleekest dress. 🩷

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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
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Review posted
Reviewed by Chanda M.
Verified Buyer
Rated 5 out of 5

Work great

My daughter has sensory issues and is in the spectrum. She loves the Knixteen products. They're comfy, no itchy seams, and they work!!! We've been using them for over two years now with absolutely no issues. I definitely recommend their products

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