Towels make the perfect germ-farms because they’re often damp, they spend their days in dark bathrooms and they contain lots of dead skin and body oils (aka germ food).
These towels are literally immune to germs, so you’ll be drying your face with a sterile towel every day, no matter how long it’s been since a wash.
You can use antimicrobial towels like Soji anywhere, and they protect you from germs wherever you go.
You can even use them as a blanket (at least with comfy towels like Soji).