I have two CKC Reg. Male Chihuahua puppies- Teacup dimension. They will certainly be under 5lbs. as adults. These are very special kids, they are a mirror rimages of each other. These kids are very loveable, all set and pleasant to satisfy their new families. For more info Please call !!! I am e-mail and legitimately blind and content are tough for me to read. Thanks Sherri 1- the last two photos. are Dad and Mama, they both weigh under 5lbs.