shih tzus don't normally molt.
usally girl shih tzu may look bigger tha boy shih tzu but there not it's just there hair that makes them look big
Shih tzus do NOT shed.
The Shih Tzu sheds very little hair and is good for allergy suffers.
Yes
As Shih Tzu's have hair and not fur, Unlike otherdog the hair is thicker and it keeps the warm in the coldness.
Long hair and friendly.
They sure do.
Yes, Shih Tzu's hair is real which is long, dense and flowing down.
None, a Shih-tzu is a Shih-tzu. But it can be mixed with other dogs.
The Shih Tzu
The plural of Shih Tzu is "Shih Tzu". "Shih Tzu" was originally a Chinese word and Chinese words do not have separate singular and plural forms.
Yes, Shih Tzu has an undercoat.