Leonkees Mastion

The Leonkees Mastion is a grand, affectionate guardian with the Leonberger’s gentle family devotion and the Bullmastiff/Keeshond-type lineage’s alert, confident presence. Typically calm indoors yet always aware of its surroundings, this hybrid tends to be loving with children, steady with other dogs, and happiest when given regular companionship, moderate exercise, and consistent training.