MobiMatter does not provide an unlimited data eSIM plan for Eswatini (Swaziland). All of the listed plans have a fixed data cap, the largest being 50GB for 180 days.
Travelers who need a large data allowance can choose from MobiMatter’s fixed data plans, such as the 50GB 180‑day plan or the 10GB 30‑day plan. These options may be more cost‑effective for most users, unless a traveler requires truly unlimited data.