TropiTrade does not provide a truly unlimited data eSIM plan for Sint Maarten. All of its offerings for the destination list a hard data cap, the largest being 20GB for 20 days.
Customers who need more data can select a fixed data plan instead. For example, the 20GB plan lasting 20 days and the 10GB plan lasting 10 days offer significant high‑speed data allowances and can be a more cost‑effective choice unless a traveler expects very heavy usage.