I LOVE these seat covers. It's a nice and thick material of good quality. I gave it 4 stars for a few small reasons: 1. It covers one of my car seat clips, not great but enough to get in the way a bit in that area. 2. The middle tray cannot be lowered from behind. You need to completely remove the middle part of the seat cover (which is very quick and easy).3. Because it's so thick, the seat heating isn't that good, but that's to be expected from all car seat covers, except maybe mesh covers. But other than those little things, they're great. Installation was very easy and it took me 8 minutes to install the first seat. In general, the installation should take around 30-45 minutes. I'm a bit confused with the back seat (that was before watching the video, after watching the video it was so easy). There are a lot of parts to assemble (which I like because you can lower one side of the seat without damaging the seat cover). There are two ways to fit rear seat covers, depending on whether your rear seats fold down or not. Overall, this is by far the best value for money. I shopped for 2 days and this was the best quality at the lowest price.