The Labrador Retriever was bred to be both a friendly companion and a useful worker. Historically, he earned his living as a fisherman's helper, hauling nets, fetching ropes, and pulling fish out of the chilly North Atlantic. Today's Labrador Retriever is as good-natured and hard-working as his ancestors, and he is America's most popular breed. Today's Labs work as a service dog for the disabled, a show competitor, and search and rescue dogs, among other roles. 6.25 x 2.75 x 3 cm