Speaker
Oh, yeah. It's not, but it's, but it's not, it's not, um, polyester. It's, it's a cotton. It appears to be a cotton rather than a polyester is that. Yeah. You get woven interfacings, you get nitricate interfacings, you get, uh, heat, spun fibers. Like, yeah, not really a felt, a felt should be out of wool, not polyester or acrylic.