There's no brand name but I found it in the first place I looked in our small town - an emporium that sells all sorts of cr@p. Just try any of the big fabric stores. It's about 1mm thick and has a thin fabric backing. Good luck

I've re-wrapped the 13" tom as a test and it turned out really well. I have an overlap at the seam but had to cut a small piece out at both edges so the heads would fit. Now for the rest of the kit.