FullBars does not provide an unlimited data eSIM for San Marrone. Instead, it offers fixed data plans that vary from 1GB for 7 days to 20GB for 30 days. For example, the 20GB 30‑day plan costs $20.16 USD, and the 10GB 30‑day plan costs $9.40 USD. These plans illustrate the large data options available, but they represent only a subset of the full list. Choosing a fixed data plan can often be more cost‑effective for most travelers unless they anticipate using data far beyond the largest available plan.