What is a small square piece of cloth or paper, used while eating called?

Mizv, We have never heard of them referred to as diapers; bibs maybe, but not diapers. At least not in the places we have been to, & certainly not in this area of the U.S.A.

Xabi, how come?

I do not like napkins😡😡😡

easy peasy lemon sqeezy .

in the pic it looks like a bow tie