Day One Treats can be eaten by all dog breeds, dogs of all sizes, and dogs of all ages. We have noticed an uptick in the frequency of the above question recently. While visiting stores we learned one potential reason while speaking with customers. Most of the people with whom we spoke visited our website and social media, and the majority of pictures are of larger dogs. Many of the dogs are Labrador Retrievers and Golden Retrievers, with fewer small and medium size dogs. This is not by design. There are a couple reasons for this: 1) these are the pictures shared with us, and 2) it happens that we are around these dogs more than others. It is that simple. We love seeing the pictures shared with us, and we enjoy taking pictures of all the dogs we meet. Please share your pictures with us on social media: Facebook, Instagram, or Twitter. You can also email your pictures to email@example.com or click to write a review and upload pictures. There is one more reason for the many Retrievers - one of our co-founders is a volunteer with Saint Francis Service Dogs. He and his wife raised two puppies and are puppy sitters, handlers, and fosters. It is impossible being around so many dogs and not taking a few pictures.