I just found these shelf covers on a popular website. I was just curious if they would work the same as fleece covers, or if fleece would still be better?
http://www.petsupplies.com/item/ferret-nation-pan-cover/650419/
http://www.petsupplies.com/item/ferret-nation-shelf-cover/650418/
http://www.petsupplies.com/item/ferret-nation-pan-cover/650419/
http://www.petsupplies.com/item/ferret-nation-shelf-cover/650418/