I got this seat cover because I needed one that was going to fit in only one spot (due to short cans or car seats in the back). It was easy to put on the seat and the strap around the top had plenty of slack to tighten it down. We've used this one to fit on multiple different sizes of seats and have had success with the fit, with some extra fabric on the sides to try and keep some of the hair in the area covered by the cover. The fabric seems very durable and haven't had any issues with it this far. It didn't lose a ton of hair off of it by just shaking it, but the majority of the hair came off with a shop vac pretty easily.
I would recommend this to anyone in need of a single seat cover.