I bought the premium fabric because if the closeup photos of the fabric being what I was looking for. They look very nice and fit with very little loose fabric. I have only driven a short distance with them but they did not shift around and were very comfortable to sit on. I looked at the big box store and one auto parts store. I like these much better. Installation videos also sealed the deal. I said I can do that. My Hyundai elantra GT has two bolts holding the rear seat bottom before it can be removed. Youtube solution found in a minute or two. For me it was no big deal, but might be an issue for someone without tools.. (not in the video) I don't think it took more than 1/2 hr to install them. The power seat was a bit more difficult to route straps, than the passenger side. Because the rear back and bottom look alike, I really liked the little tag sewn in saying "back" and "bottom" These are exactly what I was looking for. Rick