It's washed onions that
you can use for cooking right away 
without any additional process.
 
We peel the two fresh onions, 
clean them with 4th purified water, 
vacuum-pack them, and deliver. 
It's an appropriate amount,
 so there's no burden, 
and there's no worry about cleaning up after cooking.
You'll be able to cook very comfortably. ^^
※ You don't need to wash it.