The size of hoop a that beginner should use has nothing to do with your height.
It is primarily related to your waist size (and of course your skill level).
For this reason I have produced size chooser to confirm the correct size for you to use based on your waist size.
Select either which measurements you prefer below:
Next, follow the instructions to find what diameter hoop you should purchase (or make for yourself) to have the best chance of success.