Slate is a young male Mastiff mix, under a year old, who is just getting started on his journey with Big Hearts for Big Breeds. With his growing size and playful spirit, this handsome pup is full of potential and ready to learn what life as a loved family dog is all about. Slate is kennel trained and has already shown that he does well with other dogs. Like many young pups, he’s full of energy, curiosity, and that fun-loving personality that keeps life interesting. He’s still learning the ropes, so he’ll benefit from a home that’s committed to helping him build good manners, strong social skills, and confidence as he matures. With consistency, guidance, and plenty of positive experiences, Slate is going to grow into an incredible companion. He’s looking for a family that’s ready to invest in his future and enjoy the journey of raising a big, lovable dog. If you’re ready for puppy energy, training wins, and a loyal best friend in the making, Slate may be the perfect addition to your home.