MyTravel eSIM does not provide an unlimited data eSIM for the Isle of Man. All of the plans listed for that destination have a fixed data cap, such as 20GB for 30 days or 20GB for 90 days, and a 10GB 30‑day option.
If a traveler needs a larger data allowance, the 20GB 30‑day plan or the 20GB 90‑day plan are the most generous fixed‑data options available. These plans can be more cost‑effective for most users, unless the traveler is an extremely heavy data consumer who would benefit from a different type of plan.