The quality of the material convinced me as soon as I unpacked it and the product has never disappointed me! It was VERY EASY to install - took less than 5 minutes - and looks great on my car seat. There is a separate cover for the headrest so it fits more individually and tucks easily around the edges of my seat. It's a kind of naturally sticky material that molds well to the shape of your seat. And the antimicrobial properties are a HUGE bonus right now! It is resistant to bacteria, but can also be easily sprayed on or wiped off without changing the appearance of the material. I have no doubt that it will hold up well to regular use and I'll probably buy another one for the passenger seat. Yes, there is only ONE in the package, so keep that in mind when you order.