Silver is a medium-sized rex female, bigger than a mini rex should be, but nowhere near big enough to be a standard rex. She is very personable. She even likes to take car rides on your lap. She seems to really enjoy being petted and even held, but being a rex, probably not a great choice a child. She does need someone willing to make the commitment to socialize with her as she seems to need. She was surrendered to a local pet store who notified us, so we don't know her age. She is an adult, but doesn't seem to be a senior rabbit.