Hello [customer_first_name],

Thank you for choosing to stay with us! We are pleased to confirm your reservation as follows:

Check-in date: [resa_check_in]
Check-out date: [resa_check_out]
Number of adults: [resa_adults]
Number of children: [resa_children]
Accommodation: [resa_accommodation]
Price: [resa_price]

See you soon!