Amazing T-cup Toy Yorkies Puppies For New Homes. Text xxx-xxx-xxxx Two puppies now xxxxxxxxx.xx's Male and female. 12 weeks old. They weigh 2.5 and estimated adult size is 3 ibs . They have all the shots up to date, checked by a vet. Puppies comes with a Written 2 Year Congenital Guarantee. Very sweet and playful. Super happy, their tails don't stop wagging.