Leakproof Logo Rib Modal French Cut
30% off
Leakproof Logo Rib Modal French Cut
30% off
Easy-to-wear underwear meets a new, must-have look. Soft modal spandex in a French Cut silhouette with signature Knix logo waistband—in other words— these are your next favorite pair. Featuring our built-in leakproof technology so that you can use them as backup period protection or on their own on lighter days.
Complete your comfy set with the matching Logo Rib Modal Bralette.
• Luxuriously soft
• Rib fabric
• Sits at the natural waistline
• Provides medium bum coverage
• Knix logo elastic detailing
• Built-in leakproof liner absorbs about 1.8 tsp
Body: 96% Modal, 4% Spandex, Fresh Fix Technology® Gusset: Gusset 1: 84% Modal, 8% Seaweed, 8% Spandex; Gusset 2: 96% Polyester, 4% Spandex; Gusset 3: 89% Polyester, 11% Spandex, Coating: 100% Polyurethane coating - Exclusive of Decoration
Additional Product Ingredient Information
🇺🇸 Free standard shipping over $100*.
Free expedited shipping over $150*. Duty-free. (after discounts, before shipping + taxes)
EXCHANGE ONLY Items on sale during our Anniversary Sale are exchange only. For items with a 20% or more discount you may exchange for another item or store credit. No refunds.
Our Absorbency Guide
Your leakproof questions, answered.
Our Leakproof technology features a built-in absorbent liner. Depending on the style you choose, the absorbency can range from about 1-17 tsp of liquid. The result? Confident protection from sweat, discharge, periods, and light bladder leaks.
A gusset is essentially a liner. It’s where you’ll find our leakproof technology. It’s built into the crotch section of the underwear.
Coverage at Knix comes in all shapes and sizes. If we’re talking about silhouettes, we go all the way from thongs to boxers.
We also offer high rise styles, like the Leakproof UltraThin No-Show High Rise, that sits just above the natural waist and gives full coverage through the stomach, hip & bum.
For extra liner coverage, look for undies that have an “extra-long liner” (usually 10”-14”), like in our Dream Short. And our Ultra Zones+ also have full bum coverage, too.
Have a suggested style or coverage? Just let us know. We love the feedback!
Many people refer to them as period underwear or period panties. But leakproof underwear covers you for all of life’s leaks, including periods (even your heaviest flows), sweat, light bladder leaks, postpartum, and discharge.
- E N.Verified Buyer1 week agoRated 5 out of 5 starsComfy and cute
Very comfortable and cute. Leakproof is great. Would love this in a non leakproof version
ComfortRated 5.0 on a scale of 1 to 5Poor ExcellentEffectivenessRated 5.0 on a scale of 1 to 5Poor ExcellentFitRated 0.0 on a scale of minus 2 to 2Runs Small True to Size Runs LargeEase of UseRated 5.0 on a scale of 1 to 5Poor ExcellentWas this helpful? - Barbara C.Verified Buyer1 week agoRated 5 out of 5 starsWONDERFUL PRODUCTS
I HAVE BEEN ORDERING SEVERAL STYLES OF UNDERWEAR FOR YEARS. EVERY PRODUCT ORDERED HAS BEEN OF EXCELLENT QUALITY.
ComfortRated 5.0 on a scale of 1 to 5Poor ExcellentEffectivenessRated 5.0 on a scale of 1 to 5Poor ExcellentSizingRated 0.0 on a scale of minus 2 to 2Runs Small True to Size Runs LargeWas this helpful? - Gwen S.Verified Buyer1 month agoRated 5 out of 5 starsamazing!!!
Love the french cut and the way they fit. will buy more. thanks
ComfortRated 5.0 on a scale of 1 to 5Poor ExcellentEffectivenessRated 5.0 on a scale of 1 to 5Poor ExcellentFitRated 0.0 on a scale of minus 2 to 2Runs Small True to Size Runs LargeEase of UseRated 5.0 on a scale of 1 to 5Poor ExcellentWas this helpful?
