Please note there is NO physical shipping for travel eSIM orders since everything can be done online.
You should have received 2 different emails (Invoice and eSIM QR code) at the same time after you have made the purchase.
※ If you have not received the email : I have not received the QR code after I completed. What should I do?
Email ① : Booking Receipt For.... => This is the invoice email                            

Email ② : [Japan eSIM] QR Code Issue Link => eSIM QR code email