Light Absorbency
CORE:TX™ 3.0 Leakproof Thong
SIZE
Made for days when you need just a little backup. Ultra-thin CORE:TX™ 3.0 gusset is your everyday companion to provide comfortable support for your daily needs. Wear it as your regular underwear, enhanced with a built-in absorbent leakproof liner. Our CORE:TX™ 3.0 is the thinnest and most comfortable leakproof underwear you'll ever find.
Bought together
ABSORBENT
MOISTURE-WICKING
WORRY-FREE BACKUP
SUSTAINABLE
CORE:TX™ System
3.0 features Razor-Thin Integrated Gusset for discrete and comfort even for everyday use.
5.0 and 9.0 underwear features Secure+ Floating Gusset for extra protection and provides a sleeve for disposable and reusable pads.
Other Brands
Other brands utilize common honeycomb fabric that absorbs liquid slowly, causing smears and overall dampness.
Sharp edges from machine-pressed glued edges harden over time and dig into your skin throughout the day.
CORE:TX™ Technical Fabrics
CORE:TX™ is our custom technical fabric that allows instant one-way liquid pass-through. Locks in liquid instantly to keep you feeling fresh and dry throughout the day.
Ultra-soft wrapped edges provides soft and smooth feel keeping you comfortable all day long.
CORE:TX™ 9.0 shown.
360 Liquid Barrier.
Utilizing advanced water-proof stitching techniques and wrapped edges, the 360 Liquid Barrier provides double the leakproof performance while staying soft and comfortable.
RINSE. WASH. REPEAT.
Caring for your CORE:TX™ is simple. Quick rinse with cold water to remove any stains. Machine wash cold on a gentle cycle. Air dry to ensure longevity.
Reality Check.
Single-use products use over one million litres of water for production and generates over one million tons of waste each year. This waste can stay in landfills for up to 800 years.
Our commitment to the environment.
Caring for the environment is a responsibility we all share. Our biodegradable packaging ensures that once it’s done protecting your underwear, it returns to the earth without leaving a lasting footprint.
Bundles and Kits
Love your underwear and want more? Looking for different absorbencies to complete your set? Check out Bundles and Kits for tailored sets and discounts.
- Viola L.Verified Buyer1 month agoRated 5 out of 5 starsPerfect for a busy lifestyle.
Finally, thongs that don't ride up or cause discomfort. These are a total win!
- Alma G.Verified Buyer2 months agoRated 5 out of 5 starsNo more pad worries.
These thongs are my new secret weapon under tight clothing. They're seamless and comfortable.
- Bridie E.Verified Buyer2 months agoRated 5 out of 5 starsFinally found my go-to thongs.
I'm in love with the fit and feel of these thongs. They're soft, breathable, and cute.