Socks is a 6 year old German Shepherd mix. When alert, her ears stand beautifully, like a German Shepherd. She has a great facial expression and a very deep deep woof woof.....Socks is shy and will bark ....but you can hear that tail wagging and beating on the inside of the igloo. We really need a home for this baby.....Socks is a great dog....Short hair, approx.60 lbs. and spayed.