Search for your destination country/region and click on it.

Select the plan that suits your data amount and duration needs, proceed to checkout.

Once you complete the purchase, you will be sent an e-mail with the eSIM QR code. Either press and hold the QR code and select "activate eSIM", or scan from another device with your phone. Follow the prompts on your device.

You are now all set. Get busy by messaging your friends, discovering the city with online maps and all the other touristy or businessy-business.