Full Credit Answer: It's in your imagination! Just imagine how the virtual clothes will fit by imagining it in your head, that is all. It's so easy! Even an American can do it.

And to mikesyr18: If you really love Amazon so much that you want to see a new world where the one and only store that exists is called Amazon.com, how about helping out to create a bill that I am sure Donald Trump will love, that would ban all physical and online stores, except Amazon, from doing business in our country's market. That would surely make "America Great Again" don't you think?

And by the way, name the bill "America's Shopping Enhancement Act of 2017"!