But:
Last summer I got my car quite a long time (3 weeks) does not move because I was on vacation, I got it out side canopy heights are lassn. Now my car has apparently so heated that the mats are melted and they were also not again. Neither lay in the shade, with plenty of water do not freeze has helped somewhat. A case for a ton.
A super product, just not to be too long in the sun is there.