4.6
Rated 4.6 out of 5 stars
2,344 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

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

Esther has 38” hips and is wearing a Knix size M
Product image
Esther has 38” hips and is wearing a Knix size M
Esther has 38” hips and is wearing a Knix size M
Product image
Product image
Esther has 38” hips and is wearing a Knix size M
4.6
Rated 4.6 out of 5 stars
Based on 2,344 reviews
89%would recommend these products
2,344 reviews
  • SC
    Verified Buyer
    2 days ago
    Rated 5 out of 5 stars
    Great for heavy days

    Absorbent and comfy

    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
  • Angie
    1 week ago
    Rated 5 out of 5 stars
    5 Stars

    Comfortable and not worried about leaks

  • kh
    Verified Buyer
    1 week ago
    Rated 5 out of 5 stars
    Good product

    Fits well with anything

    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.

Knix Founder, Joanna Griffiths explains Period Underwear

Learn More

Your leakproof questions, answered.