Wiiline does not provide any Sint Maarten eSIM that includes a phone number or SMS capability. The only eSIMs offered for Sint Maarten by Wiiline are data‑only plans, so travelers will not receive a local voice number or be able to send or receive standard SMS messages. However, the data connection can be used with popular VoIP applications such as WhatsApp, Telegram, or iMessage for calls and messaging. Be sure to check that these services are accessible in Sint Maarten before purchasing a plan, as some destinations may block or restrict certain apps.