4.6
Rated 4.6 out of 5 stars
3,401 Reviews
Best Seller

Super Leakproof® No-Show Boyshort

Super leakproof is great for heavy days. Absorbs about 4 super tampons worth of liquid.
$32.00 CAD

Bundle & Save: 3 for $75

Marlene has 50" hips and wears a Knix size XXL
Marlene has 50" hips and wears a Knix size XXL
Marlene has 50" hips and wears a Knix size XXL
Product image
Product image
Marlene has 50" hips and wears a Knix size XXL

Your leakproof questions, answered.

4.6
Rated 4.6 out of 5 stars
Based on 3,401 reviews
ComfortRated 4.7 on a scale of 1 to 5
EffectivenessRated 4.6 on a scale of 1 to 5
FitRated 0.0 on a scale of minus 2 to 2
Ease of UseRated 4.7 on a scale of 1 to 5
89%would recommend these products
3,401 reviews
  • Jane C.
    Verified Buyer
    4 minutes ago
    Rated 5 out of 5 stars
    Love

    This is the underwear I didn’t know I needed! It is amazing and sooo much more comfortable than wearing a liner or pad, especially on hot days. I think I’m going to invest some money toward a few more of these.

  • Francesca A.
    Verified Buyer
    6 days ago
    Rated 5 out of 5 stars
    Knix teen

    Love these for my teen

  • Sarah L.
    Verified Buyer
    Height <5’5”
    Usual Pant Size - Knixteen Kids 12-14
    Size Purchased - Knixteen Underwear M
    1 week ago
    Height <5’5”
    Usual Pant Size - Knixteen Kids 12-14
    Size Purchased - Knixteen Underwear M
    Rated 5 out of 5 stars
    Love these!

    ter loves these! Comfortable and gives her piece of mind during her monthly cycle!

    ComfortRated 5.0 on a scale of 1 to 5
    FitRated 0.0 on a scale of minus 2 to 2
    EffectivenessRated 5.0 on a scale of 1 to 5
    Ease of UseRated 5.0 on a scale of 1 to 5