International eSIM on Warp

The page at https://www.usmobile.com/international-roaming-phone-plans says you get a 10GB eSIM on Warp Annual Unlimited Starter for international data in Australia, however the description of the plan in the app only says you get 1GB. Which one is correct? Also, is the eSIM free? The site implies that, but doesn't explicitly say it.

I'm on the trial and haven't selected a paid plan yet, but the amount of international data included for Australia is a factor in my decision.