The dogs love them!
We've been buying these for our dogs for about 3 years now, and I was over the moon when they finally started offering them as Subscribe and Save items. Our dogs are each about 12 pounds and the teenie Greenies are the perfect size. We give the Greenies as special treats when we leave the house for the day, and the dogs love them so much, it distracts them from watching us walk out the door. They may be expensive (especially for the larger sizes for bigger dogs), but they are definitely worth it. Not only do our dogs love them, but they've never had any teeth problems (maybe from the Greenies, maybe not lol). Definitely recommend for dog owners as a special treat for your canine companion(s).