Thanks for looking at our Chihuahuas. We have several males and females in a variety of colors. Our Chihuahuas come with a one year written health guarantee against congenital diseases and have been vet checked twice. Their vaccinations and de-wormers are up to date based on their age. The ChiChi's should be on the smaller side as adults, between 4 and 7 lbs; best guess 5.5 lbs as adults. These pups can also be registered with ACA. We do deliver at $1.50 per mile or $300.00 for shipping. If you have any other questions or concerns feel free to call 973-652-7758 . Thanks for looking at our babies!!