Quick Answer
People sometimes shorten this comparison to Shih Tzu vs Maltipoo, but the two dogs compared here are the Shih Tzu Poodle Mix and the Maltipoo. Both are small Poodle mixes with low-shedding parent profiles and high grooming needs. The biggest planning difference comes from the non-Poodle parent: Shih Tzu is 11–18 lb in our data, while Maltese is 5–7 lb.
That does not create a guaranteed adult size. Poodles come in multiple size varieties, so the actual Poodle parent matters more than the mix name. Use the two real parents and the puppy's growth trend instead of relying on a narrow online estimate.








