More: This huge puppy has been a joyful addition to our home- brought to us through a Great Pyrenees rescue, he has become best friend and co-instigator with our other Grey Pyrenees rescue Blanco. We discovered that our Jellybean will need a full hip replacement, as he was born eithout a hip joint, but that hasn't slowed down our 130 lb goofball. We are grateful Prvis supports Canine health research, because any pet owner knows that our love for dogs and their happiness knows no bounds.