Oso

My story

You can fill out an adoption application online on our official website.Meet Oso Oso is a very special two-year-old XL Bully with the sweetest, most easygoing soul. This stunning boy is calm, gentle, and incredibly mellow—a true couch-potato who’s happiest relaxing by your side. Oso has been around small dogs and large dogs with no problems and fits right into any laid-back home. He’s easygoing, non-reactive, and just an all-around good boy who brings a peaceful presence wherever he goes. His soft temperament and handsome looks make him an absolute heart-stealer. If you’re looking for a relaxed companion with a heart of gold, Oso may be your perfect match.Come meet Oso today!we have discovered he Loves water and loves to lay in a tub haha  AZ Mastiff Rescue www.azmastiffrescue.com #AZMastiffRescue #Oso #XLBully #AdoptDontShop #RescueDog #GentleGiant #CouchPotatoDog #DogFriendly #MellowBoy #ForeverHome #AdoptMeVisit this organization's web site to see any additional information available about this pet.December 22, 2025, 2:41 am

If you have any questions or would like to adopt Oso, please reach out to the adoption group directly. PetSmart Charities does not facilitate the adoption process. Thank you.