My little Tia was 3 pounds, 2 oz at 2 years old. The vet said she could loose a bit of weight
I was shocked... Took her to the vet the other day and found out her weight dropped to 2 lbs., 5 oz. and I was concerned ( we have a new puppy in the house..warmer weather so more outside adventures!) and he said she is at perfect weight for her bone structure.