I ordered the rugged ridge ones. I was expecting them to be the same material as the "all weather floor mats" I previously had for an xterra (manufactured by nissan I guess, I got them from the dealer). Those felt like rubber and were very flexible even when cold. The rugged ridge ones are "thermoplastic" and are harder and more slippery. I won't say I'm disappointed with them as they work fine, but they get more slippery when wet and get harder the colder it is. The quadratec mats say thermoplastic as well, so I suspect they are the similar. I'm not sure about weathertech.