I know that there are a lot of questions about ESD mats and a lot of opinions but what I am trying to do, is to understand why and what.
You can get 1, 2 and 3 layers in vinyl, rubber and other materials, in all sort of combinations. You can different thicknesses and you can buy from alibaba, ebay, amazon digikey and so on. So a bit of a jungle. :-)
What do you choose for a table surface where everything is being done? Measuring, building, cleaning and yes everything... even sleeping:-)