Knix

    Knix

    Activate up to 2.5% Cash Back

    Knix introduced the first pair of Leakproof underwear in 2013. Since then, the female founder-led company has grown to be the #1 Leakproof brand in the US. Knix sets itself apart by creating innovative products, finding new ways to break stigmas and empower customers to live unapologetically free.

    Restrictions

    Cash back is not eligible with the use of promotional codes. Additional restrictions may apply.

    All Offers

    • New Swim Collection
      Up to 2.5% Cash Back
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    • Shop Teen Period Kits.
      Up to 2.5% Cash Back
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    • Shop Teen Period Swim.
      Up to 2.5% Cash Back
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    • Shop Revolution V-Neck Bra.
      Up to 2.5% Cash Back
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    • Shop Teen Period Activewear.
      Up to 2.5% Cash Back
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    • Thigh Saver Shorts
      Up to 2.5% Cash Back
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    • Join the Wireless Revolution.
      Up to 2.5% Cash Back
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    • Shop Teen Period Underwear.
      Up to 2.5% Cash Back
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    • The Destination Drop - New Swimwear
      Up to 2.5% Cash Back
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    About Knix

    Knix introduced the first pair of Leakproof underwear in 2013. Since then, the female founder-led company has grown to be the #1 Leakproof brand in the US. Knix sets itself apart by creating innovative products, finding new ways to break stigmas and empower customers to live unapologetically free.

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    Knix Frequently Asked Questions