4.6
Rated 4.6 out of 5 stars
2,578 Reviews
Best Seller

Super Leakproof® No-Show Bikini

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

Bundle & Save: 3 for $75

Amber has 46” hips, and wearing KNIX L
Product image
Amber has 46” hips, and wearing KNIX L
Amber has 46” hips, and wearing KNIX L
Product image
Product image
Product image
Amber has 46” hips, and wearing KNIX L

Your leakproof questions, answered.

4.6
Rated 4.6 out of 5 stars
Based on 2,578 reviews
ComfortRated 4.6 on a scale of 1 to 5
EffectivenessRated 4.6 on a scale of 1 to 5
FitRated 0.1 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
2,578 reviews
  • Ingrid D.
    Verified Buyer
    Height <5’5”
    Pant Size 18
    Pant Size Purchased XXL
    Usage Light Bladder Leaks
    19 hours ago
    Height <5’5”
    Pant Size 18
    Pant Size Purchased XXL
    Usage Light Bladder Leaks
    Rated 5 out of 5 stars
    Perfect fit!

    These briefs are a perfect fit. The material is lightweight and the gusset extremely absorbent.

    I did go up one size as I prefer a roomier fit.

    ComfortRated 5.0 on a scale of 1 to 5
    EffectivenessRated 5.0 on a scale of 1 to 5
    FitRated 0.0 on a scale of minus 2 to 2
    Ease of UseRated 5.0 on a scale of 1 to 5
  • Amanda E.
    Verified Buyer
    Pant Size 4
    Size Purchased S
    Usage Primary Period Protection
    1 week ago
    Pant Size 4
    Size Purchased S
    Usage Primary Period Protection
    Rated 5 out of 5 stars
    Works well

    No complaints. They’re comfortable, fit well, and have been great for my heavier days.

    ComfortRated 5.0 on a scale of 1 to 5
    EffectivenessRated 5.0 on a scale of 1 to 5
    SizingRated 0.0 on a scale of minus 2 to 2
  • Lauren
    2 weeks ago
    Rated 5 out of 5 stars
    5 Stars

    I wore these for my whole overnight shift, plus a few more hours of my other job. They were a mess by that time but they washed up almost like new. Regular underwear could not compete.