Wearing sandals indoors is a cultural practice in Vietnam. There are several reasons behind this tradition. 

People remove their shoes before entering a home to keep the living space clean.  Wearing sandals that are only for indoor use helps to prevent dirt and other contaminants from coming in from outside.

People also like sandals for their comfort and practicality.  They are easy to slip on and off.  They also help keep your feet cool on a hot day.  

These are some reasons why people in Vietnam wear sandals indoors.  I think it makes a lot of sense.

Q. Can you tell me a bit about your shoes and why you like them?  Does your clothing style express anything about you?

Q. Are there any specific items or furniture in your home that you find particularly comfortable?  How do social and cultural factors affect our living space?