JAX IS A 5 YEAR OLD NEUTERED, HOUSEBROKEN, CRATE-TRAINED MALE BOXER/MASTIFF MIX. HE IS VERY SWEET, NEEDS TO BE WALKED WITH A GENTLE LEADER, DOES GREAT WITH OTHER DOGSBUT WILL NOT DO GOOD IN A HOME THAT HAS CATS. HE DOES WONDERFUL WITH CHILDREN AND CAN SIT