About Knix

A trailblazer from the start, Knix introduced the first pair of Leakproof underwear in 2013. Since then, the female founder-led company has grown to become the #1 Leakproof brand in North America. Knix sets itself apart by creating innovative products, building a welcoming community and finding new ways to break stigmas and empower their customers to live unapologetically free.

Waiting time for FanCash credit

Average waiting time for FanCash is 60 days.

Knix Coupons, Promo Codes & Other Deals

Discover ways to save even more

FanCash Terms & Exclusions

Rewards not eligible on: Purchases made with coupon or discount codes not found on this site, Purchases of gift cards, gift certificates or cash equivalents and Purchases made with gift cards, gift certificates or cash equivalents.

Not all Visa cards are eligible for this Program. Without limitation, Visa Buxx, Flexible Spending Account (FSA) Visa cards, EBT Visa cards and other Visa branded cards whose transactions are not processed through the Visa U.S.A. payment system are not eligible to participate.

See Terms and Conditions for full card, offer and transaction eligibility details.

Posting Time: FanCash will be automatically added to your account in 5 days.