They are wrapped almost like salami....come in beef, turkey or I think lamb???..I only feed the turkey and beef because I persoanlly wouldn't eat lamb so I feel bad giving it to my dog..lol..here is a link
http://www.naturalbalanceinc.com/pro...s.html#Product
I know alot of people feed it to them for their entire meal..but since he's a puupy I was just adding it as a tasty supplement for him..but now only a treat ..I guess (Bad mommy..lol)