Bring your own hand towels and soap

As the title says. I’m currently on a trip in Japan, my first visit since 2019. I’ve visited Tokyo, Kyoto and Hiroshima so far.
One thing I forgot is that most public restrooms in japan do not provide hand soap or hand drying facilities. Due to the Covid restrictions bathrooms that had electric hand dryers are now closed off which I assume is to try and halt the spread of germs via the air.
So please do bring plenty of hand sanitizer, hand soap (or purchase at a local drug store) and an ‘onsen’ type towel.