This is a great option since it comes in several different patterns and is a very reasonably priced cover too. (tinyfry.com)
You get six diapers and six inserts, and there are several different pattern collections to choose from, too! (geekwrapped.com)
CSAs can be passed on in families in several different patterns including autosomal recessive, autosomal dominant, X-linked, and mitochondrial inheritance. (danafarberbostonchildrens.org)