Fit over my seat just fine but I cassino al slip off
341689
Use these in my crz. Fit over my seat just fine but I cassino al slip off. Love the leather like feel of them and great protection of my seat
4569591
The waist is comfortably high, but for running it slips down. I will be saving this for non-impact activities.
4750236
They fall off of you pants too easily when changing.  Love plastic connectors since they don't scratch the leather on my cars seats.
They need a third hole in the connectors so that they fit over a belt loop so they don't slide on your belt.
42735
The seat was a good price, and arrived on time. However, you get what you pay for. I bought this seat to use in spin class, but the seat does not fit snug. It falls off several times during the class. I am still working with it to see if I can get it to stay on for a full class. Once I can I will be able to feel the full affect, and be able to tell if their is a significant  difference.
4611301
They are ok but they move around and the sides food can fall through and I need full protection on the leather seats
2723402
fits so-so I can't get my foot under clutch because it sit to high, not designed to fit this Honda 250 TRX exactly, but does provide the safety we wantd at a good price.
4729538
It does slip a bit on the seat. The clasps need to be stronger. Cleaned up well  and did protect the brand new seats.
4506545
I had read a review indicating it was possible to slip out of these a bit, and I found that to be true unfortunately.  The fabric though is great, keeps you cool not sweaty.  I find myself opting for these if I am going to be sitting for long periods without moving around too much.  Would not recommend for exercise though due to the slippage.  Too bad, because the fabric is superb as a type of dry-fit.
1830739
I just got it and - it's nice enough - but it NEEDS to have some kind of grips on the bottom! I'm trying to sit in a folding chair right now and it keeps slipping off my seat if I don't sit forward and stay still.
4037740
Cushions are nice. Easy to install. Fits as well as as can be expected given this is a one-size-fits-all type of design. Comfortable and breathable.
I specifically like the "sandwich" fabric and the slightly thicker foam padding than other seat covers that I've tried in the past.

A couple of issues though:
Even when after tightening the straps, the cover is still slippery over my leather seats and slides around a bit. I believe if it's used over cloth seats or if it has an extra layer of non-slip material, it won't do this. The some of the stretchy material used is not rip-stop fabric, so if it's poked or torn, it will develop into a run like pantyhose over time.
695844
They fit ok. Not a good fit. I'm always having to adjust the seats, esp the driver's side. The seats on my car are cream colored fabric (yes, seriously) so having some seat cover is good.  They could fit better
925180
The cover/wrap kept slip away from its position. Took me at least 10 minutes to wrap, but when it seated, it slip off again. Need a lot of patience dealing with this toilet seat cover.
4013566
This resolved an issue I had with the original seat post.  You can tune the exact angle of seat and it does not slip around
781834
It's ok, the problem is that this slips and slides up and down the seat belt. Looking for a way to keep it in place.
4483824
Only problem I had was I have a bench back seat so I have no place to hook the back straps. But after tucking the seat inserts in the opening of the bottom of the back it stayed in place and I didn't  have to worry about my dogs falling on the floor if I have to brake hard.
2082090
Didn't work for me . Slipped all over whenever I sat on it. Ended up a return.
4323516
I bought these to save my butt from the hot leather seats in the summer, and these get a 5/5 stars for that, but they're a little snug for my 2012 Buick Verano. My headrests don't come off (I thought they did. Aparently they just move up and down, but don't come completely off) so you really have to tug to get the seat cover down over them, and they ended up tearing a little bit. (I didn't realize that in the description of the item it says don't buy it if you can't remove your headrests) The tear ended up completely hidden once the headrest was pushed back down, so that's no big deal. I guess the back of my seats are a little too thick, too, because the seams where the back pouch is look a little stressed. Unless I'm missing something, there's no markings showing if there's a specific seat cover for the passenger and drivers seat, which I'm concerned about because of the side airbags. These are pretty easy to put on, but I definitely recommend watching the YouTube video before starting. The video is called "Full Set Seat Covers Installation - FH Group Auto"

Update 9/16/2017 - I had to change my review from 5 stars down to 4 because the covers now have pills all over the cloth portion, like a cheap sweater. Any loose hairs that may be on the back on the back of my shirt stick to the pills and ball up. It's not the most attractive, but for the price I'm still very happy.

FYI -  In order for the seat covers to accommodate the side airbags, the little tag that's on the outside of the seat cover needs to be on the door side of the seat.