I bought this XL liner for my husband’s full size truck. But it totally works for my mid size SUV, too. Which is good because my old liner no-name liner was falling apart. This one is so much sturdier - very well made! If you’re curious what size to get - this works for both of us! dogmoms dogmomlife ruffliners dogseatextender backseatextender @RUFF Liners