Great long lasting chew
I was getting pigs ears for my labradinger for a while, as he is going through his 'chewing everthing' stage of life. After seeing these were a lot cheaper and also lower in fat I thought I would see if he liked them. I have to say he loves them just as much, they last a lot lot longer, and they are all pretty much the same size (unlike the pigs which vary greatly). My vegetarian husband also prefers the look of the cows ears as they are just flat triangular chews, unlike the pigs ears which come in proper ear form, meaning he isn't as fond of finding them lying around the house!
As they last longer, my dog often has the same one over a couple of days, and when he isn't chewing it he likes to carry it round or bring it to you as a gift. Cows ears definately have the thumbs up from me, and a waggy tail from my dog!