In December 2017, Kate joined the Queen, Prince Philip and other members of the Royal Family at Sandringham to celebrate Christmas.
On Christmas morning, the Duchess attended the traditional Christmas Day service at St. Mary’s Church before participating in a short walk of the grounds of the estate, greeting well-wishers gathered outside the church.
It is a traditional event where the Royals meet excited members of the public – often people who come back year after year. — the Mirror
For the Christmas service, Kate chose a very festive red and green tartan coat by Italian brand Miu Miu.
The double-breasted coat is made from a wool blend fabric and features brass-tone buttons. The collar is trimmed with black velvet.
Kate’s shoes should feel familiar, she’s worn them on a number of occasions. They’re the black suede pumps by TODs. The shoes feature a block heel and a pointed toe. (Pictured below on another occasion).
The Duchess wore a new pair of gloves for the Christmas service. They’re the Alice style by Cornelia James. The company confirmed the ID in an Instagram post.
The gloves are made from pure merino wool and feature festive velvet detailing: