While now you may agree that sustainable underwear is indeed a necessity, how exactly does self-cleaning underwear work? It has all to do with the materials. The Kribi underwear is made from a new material the company calls “HercFiber.”

It’s essentially the combination of natural materials, such as beechwood, eucalyptus, and bamboo, blended with metals like silver and copper. The result is underwear that stays fresher and cleaner for much longer and has improved breathability, absorbency, softness, smoothness, and thermodynamics.

According to HercLéon, while most clothing and underwear allows for bacteria to grow uncontrollably, Kribi is explicitly designed to slow the growth and eliminate it. The material is still susceptible to smell-causing bacteria, but the difference is that that smell isn’t going to last like it will on cotton and polyester.

Furthermore, this benefit means you could wear the underwear all day and let it air out at night, and when you pick it up the next day, it’ll smell as fresh as unworn underwear.

HercLéon recommends that you let your Kribi underwear air out when you’re not wearing them in order to speed up the cleaning process.

According to KnowTechie