Good, but not the quality of WeatherTech
Bought Aries floor liners for my 2015 Subaru Impreza in early January. Bought floor liners from WeatherTech last year for my wife's 2015 Subaru Forester. Both fit fine; but the WeatherTech are a bit better fitting. WeatherTech quality is better as is the heft; and where Aries are smooth; Weathertech have groves whereby water pools to the rear; keeping it off your shoes. My vote goes to WeatherTech.
2015 Subaru Impreza floor mats
I was amazed at how well the floor mats looked and fit. They did not look as utilitarian as the Weathertech mats. The floor mats actually add to the appearance of the interior. Here in Alaska we deal with snow and ice for approximately 6 months of the year so these mats will be in place for a long time. I am pleasantly surprised with how well they look and function. I just ordered another set as a birthday present for my son's Q5. Unfortunately they don't make a set that fits my 2002 Audi A6.
Great Floor mats
The floor mats fit really well and the bottom material really helps them stay right in place. I live in New England so I wanted one with the side walls to hold all the dirt and water, so far they have held everything in. The color is lighter than my interior, but I have a sport edition so it matches the lighter accent trim. I bought these bc of the reviews and they were on sale, I am very happy with my purchase.