Smoker Blanket

[mykee50]

Hey Guy's, I bought a silver reflective cover blanket for my traeger smoker a couple of years ago.  I use it in the winter covered by a welding blanket.  My buddy saw it and wants one now.  My problem is I can't remember where I bought it.  It was online per a recommendation on one of the forums but I can't find it.  Anybody know where I can find these again?

Thanks, Clueless in Seattle, Mike