No, yaySIM does not provide an unlimited data eSIM for Libya. All of the plans listed for Libya have a specific data cap, such as 20GB for 30 days, 10GB for 30 days, 5GB for 30 days, 10GB for 1 day, and 3GB for 15 days.
Travelers who need a larger data allowance can choose from these fixed data plans. For example, the 20GB plan valid for 30 days or the 10GB plan also valid for 30 days offer substantial data at a set price. These fixed data plans can be more cost‑effective for most users unless they are extremely heavy data consumers.