I love the mug. However, I am very disappointed that it did not arrive within the delivery window that was provided. I ordered on 12/17 and was given a delivery window of 12/25-12/27. It was a birthday gift for a friend that I do not see very often so I was counting on it being on time, and it was late. If I had known it would come after the 27th, I probably would not have ordered it.