When I was in Provincetown, MA a few weeks ago I came across this really cool dog store that only sells eco-friendly things. Everything in the store (and their website, I believe) is rated 1-3 dogs based on how eco-friendly it is.
Anyway, one of the things that I bought was an Eco Nap Earth Friendly Pet Bed. It's made using plastic bottles (don't ask me how.
). The dogs (and especially the cat!) love it because it's more like a mat and not something they have to climb into. It's also machine washable which is great.
If you're ever visiting Ptown, you have to visit this store! It's really awesome and the owner and his dog are very friendly.
The Recycled Retriever | Eco Nap Earth Friendly Pet Bed - Beds - For the Dogs - Default Store View