My kitty is out growing her small kitten bed. I have looked on the internet for beds and am overwhelmed. Would love some input from you all. What I am looking for is a medium size bed that has sides all the way around the bed. Eco friendly only and filled with shredded fabric instead of polyfill or the like. On our recent 3 day get away, found out that this little kitty likes to eat carpet fibers & stuffing. This is my reason for staying away from any type of fillers. Hopefully I can find some that are filled with shredded fabric. Would love some feed back. Thanks a million!