We have done a DNA test on Muffin and she is a Whippet / Mastiff mix. She is just over 3 years old and 46 lbs. She loves to take long hikes, runs, lots of kisses, and laying in the sun. She enjoys the company of other dogs. Muffin is fully potty trained and housebroken. If you are interested in meeting or adopting Muffin please email us at fochp@yahoo.com