I agree with not really being able to determine what size a yorkie or any dog will end up being by the time they are an adult.
My little yorkie girl weighed 3 lbs. 8 oz. when I took Princess in for spay surgery mid September at 7 1/2 months. Princess is almost 9 1/2 months and it appears as though she has stopped growing. But who knows, she may grow and weigh more since she was spayed. Either way, I love Princess whatever size she becomes. Princess has been wearing XXS and XS since I bought her in April. It all depends on clothing, where it is made and where I bought it from. I know she will most likely never wear anything larger than XS.
I have bought ALOT of clothing for Princess. I am now searching for PJ's or something to wear under her winter coats for our cold winters here in Ohio. Also wanting to make her some fleece boots with velcro straps. |