More: Mason is a 9 year old rambunctious puppy. He is always up for a bike ride, a hike, a swim and pretty much anything that takes him on an outdoor adventure. He is a great traveling companion who loves camping in the Eastern Sierras, enjoys making snow angels in Whistler, British Columbia, frolics through the autumn leaves in Vermont and chasing waves in California. Mason is quite a character with a sweet personality which has made him a bit of a celebrity at the local coffee shop.