I have a Deluxe Super Pet multi-floor ferret cage that I used for my chinchilla. The only reason I'm selling this one is because I just upgraded to a new cage & don't have the space or need for this one anymore. It's still in pretty good condition. There's some chewing on the plastic shelves, but they're still sturdy and usable. If you are buying this for a chinchilla, I would recommend replacing the plastic shelves with chinchilla-safe wooden ones. I originally paid $100 for this cage so that's why I'm only asking $50. This is already a pretty fair price for this cage so I'm not really accepting lower offers. My chinchilla liked this cage & it worked well for him. The dimensions of this cage are 20?L x 32?W x 58?H. I have a few extra parts to go with it also - plastic ramps and a tube to go inside. Please shoot me an email if you're interested, I check it a few times a day so I will get back with you quickly! Thanks for looking & I hope this can be a new, happy home for your pet! :)