I was thinking I know they're readily available elsewhere, by why not stock some small kitchen towels or wiping cloths/rags specifically to wipe down knives while prepping?
A lot of these you find in stores are a mystery til you use them and realize they aren't very absorbent and just smear whatever liquid is on your blade around instead of removing it, or they're too absorbent and get soaking wet fast. Many don't hold up to constant washing and drying in the laundry(for home use, although I know, I know, they're cheap enough to toss frequently haha) and some fall apart too quickly just using them. And quantity can be an issue. Some only come in big industrial count packages, others not enough in a deal price.
So through some polling you can narrow it down to a few brands and types that people stand by and just carry those.
Just a thought.