Rex is a 4 year old 40Lb Labrador Retriever is our guess. This beautiful boy was rescued from the streets of South Korea. He has adjusted to life in his foster home wonderfully. He is described as being the sweetest boy with the sweetest temperament. He is good with dogs and people of all sizes and ages. Rex is doing great with his housebreaking and walks good on the leash. Rex would love a furever home of his own preferably with a fur friend however he would be ok as an only dog as well. Rex does not love being left alone and he may bark so we are not recommending he go to an apartment.