Unsure of Renlees breed. She weighs 9lbs and is 3 months old. She is the sweetest girl who came to us weigh underweight at 2.5lbs. She is just precious and loves to be loved on. We are guessing she will be around 40-50lbs when fully grown. She is to be an inside dog, with of course the regular outside time. But she is not to be a dog that stays outside 24/7. She loves to play and loves toys and treats!