Dogs described as "teacup" size are deliberately engineered preemies or
the offspring of runts. People who breed dogs for size alone instead of
trying to breed the best dogs they can are greedy.
Many of these badly-bred tiny dogs have serious health and behavioral
problems. It stands to reason that a dog with serious health problems
will have a shorter life expectancy. Not to mention outrageous vet
bills.
AKC Standard Size http://www.akc.org/breeds/maltese/
Weight under 7 pounds, with from 4 to 6 pounds preferred. Overall quality is
to be favored over size.
CKC Standard Size http://www.continentalkennelclub.com/Ads.aspx?BreedNum=156
Weight: (Approx.) 4-7 Lbs. Height: (Approx.) 8-10 In.
http://www.barkrescue.net/teacup.htm
http://www.clabecmaltese.com/MythsAboutTCupPuppies.html
AKC Guide to Breeding Your Dog
How To Breed Maltese
Maltese Pregnancy
The Maltese Magazine
The Kellys Maltese
Bhe-Jei Maltese What Can You Expect FromA Maltese Maltese Only
Maltese Only Papers & Pedigree
American Maltese Association
AKC Maltese Breed Standard
Continental Kennel Club