If you want to go cheap seat covers, I spent $40 on the universal fit Mossy Oak camo seat covers for the front buckets. Then when I get back inside covered in dity, mud, and duck blood, I know if it stains the seat cover I'm only out $20.
Cabella's has many more, including the Okole...
http://www.cabelas.com/cabelas/en/templates/index/index...mCat=MainCatcat21412