I have owned speaker sox for my Mojo and then for my SA. While they are a decent product they are thin, tear easily and fade if left out in the sun. I also purchased the PTM board rack clamp covers from them for my SA and a couple of the corners tore when they were around a year old. I would look at these covers more as a it keeps the bugs and spiders off of my speakers and board racks which helps especially when towing...nothing more than that.