4.0
Rated 4.0 out of 5 stars
1,028 Reviews
Best Seller

Ultra Leakproof Zones+® High Rise

Max absorbency for heavy periods and light bladder leaks. Absorbs about 9 super tampons worth of liquid.
$39.00 CAD

Mix & Match: 3+ for $33 each

Leslie has 49” hips, wearing KNIX XXL
Product image
Leslie has 49” hips, wearing KNIX XXL
Leslie has 49” hips, wearing KNIX XXL
Elyse is wearing KNIX L
Elyse is wearing KNIX L
Designed with extra long protective coverage in the front & back
Washes just like regular underwear
Leslie has 49” hips, wearing KNIX XXL

Your leakproof questions, answered.

4.0
Rated 4.0 out of 5 stars
Based on 1,028 reviews
ComfortRated 4.1 on a scale of 1 to 5
EffectivenessRated 3.9 on a scale of 1 to 5
FitRated 0.1 on a scale of minus 2 to 2
Ease of UseRated 4.4 on a scale of 1 to 5
76%would recommend these products
1,028 reviews
  • Sherri N.
    Verified Buyer
    Pant Size Purchased XL
    Usage Light Bladder Leaks
    3 minutes ago
    Pant Size Purchased XL
    Usage Light Bladder Leaks
    Rated 5 out of 5 stars
    New to Knix

    Bought my first pair and immediate went back to buy 6 more pair. Great for everyday use for light bladder leaks.

    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
  • Deborah S.
    Verified Buyer
    Height <5’5”
    Pant Size Purchased XL
    Usage Light Bladder Leaks
    4 days ago
    Height <5’5”
    Pant Size Purchased XL
    Usage Light Bladder Leaks
    Rated 5 out of 5 stars
    Leakproof underwear

    A little big. Hope to see ultra leakproof in cotton.

    ComfortRated 5.0 on a scale of 1 to 5
    EffectivenessRated 5.0 on a scale of 1 to 5
    FitRated 1.0 on a scale of minus 2 to 2
    Ease of UseRated 5.0 on a scale of 1 to 5
  • Deborah S.
    Verified Buyer
    Height <5’5”
    Pant Size Purchased XXL
    Usage Light Bladder Leaks
    4 days ago
    Height <5’5”
    Pant Size Purchased XXL
    Usage Light Bladder Leaks
    Rated 5 out of 5 stars
    Underwear

    They were too big, but I will see what happens with washing. They feel very nice

    ComfortRated 5.0 on a scale of 1 to 5
    EffectivenessRated 5.0 on a scale of 1 to 5
    FitRated 2.0 on a scale of minus 2 to 2
    Ease of UseRated 5.0 on a scale of 1 to 5