Yeah, what they said. Couple days in a hot cab they will settle.
I was surprised when I first got my mats. I had always had the Standard Sally world jobbies. They were always heavy and floppy...Weathertechs , not so much. I honestly said, " What did I just buy?" I like them now. My wife's vehicle fit very well , and catch 90% of the dirt . Easy clean up. Enjoy!