4.6
Rated 4.6 out of 5 stars
5,598 Reviews
Sales Tax-Free*

Super Leakproof® No-Show High Rise

Super leakproof is great for heavy days. Absorbs about 4 super tampons worth of liquid.
$36.00 CAD

Mix & Match: Buy 4+ Save 15%, Buy 7+ Save 25%

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4.6
Rated 4.6 out of 5 stars
Based on 5,598 reviews
ComfortRated 4.7 on a scale of 1 to 5
EffectivenessRated 4.6 on a scale of 1 to 5
SizingRated 0.1 on a scale of minus 2 to 2
89%would recommend these products
5,598 reviews
  • Marg S.
    Verified Buyer
    22 hours ago
    Rated 5 out of 5 stars
    Love them

    I have been wearing the Knix leakproof undies for a couple of years now and love them. Soft and smooth, wash up well and no issues at all. For my shape, I found they run a bit large.

  • Marg S.
    Verified Buyer
    22 hours ago
    Rated 5 out of 5 stars
    Love them

    I have been wearing the Knix leakproof undies for a couple of years now and love them. Soft and smooth, wash up well and no issues at all

    ComfortRated 5.0 on a scale of 1 to 5
    EffectivenessRated 5.0 on a scale of 1 to 5
    SizingRated 1.0 on a scale of minus 2 to 2
  • Melanie A E.
    Verified Buyer
    Yesterday
    Rated 5 out of 5 stars
    Better than before

    Better than the old brand. Fit much better and feel much nicer on my body. Not so sure about the high price, but they are the best ones on the market. I have been trying other brands and these are much better on every level.

    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
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How to Wash - Text with Image Section - PDP Template Mobile

How to wash

Machine Washable: Wash with like colors, cold setting with mild detergent, do not bleach, iron, or dry clean.

Always refer to our Fabric & Care section for best drying practices.

Your leakproof questions, answered.