I have flat roll material that I can cut and you can make floor mats or rear cargo floor liner out of. It is a tough vinyl. I'd say its a few times harder than the typical vinyl mats you buy at the auto stores. @LS1FJ40 can chime in for a second opinion.
J
@retrofive its very tough. My only concern would be that it can be a little slick compared to a more rubbery floor mat.
Speaking of mats. @reevesci how long would it take to get the mats in we discussed? Are you still getting them?