Dear (Put the recipient’s name),
I hope you and Jane (mention other name if required) are doing well. Well it’s that time of the year again where after hard work it is time to relax and rejoice. So, on behalf of the whole family I wish you a very merry Christmas and a happy New Year. May the good Lord shower His blessings on you and your family and bring prosperity and happiness in the coming year.
We are going on a holiday to (name of place) for (number of days) and hope to celebrate with our loved ones amidst beautiful scenery and good food. Do visit us if you haven’t made plans already. It’s been a long time since we met and what better time to catch up on the good old times than the holidays! Please let me know about your plans.
Wish you a merry Christmas once again.