Title: Nice Support for a Short Time.
Review: I ordered the Original McKenzie D-Section #700 Lumbar Roll Because I plan a long road trip soon and I have no lumbar support adjustment on my SUV's driver seat. It was simple to install using the attached strap and gave instant support to my lumbar area of my back but after a very short time the density of the foam started to break down and soon I found I had an expensive squashed piece of foam that didn't support half as well as when it was new.So back to the rolled up towel that at least never loses it's density.
Is this product review negative?