Still have these gorgeous 3D like Christmas mugs from Williams Sonoma! Grab these for Christmas and have for years to come! 'Twas the Night Before Christmas Double-Wall Coffee Mugs Toast to the holidays with this double-wall glass mug inspired by the legendary 19th-century American poem "A Visit from St. Nicholas." It features our exclusive artwork on the inside and outside of the glass for a vivid 3-D effect and coordinates with our entire 'Twas collection. Two walls of borosilicate glass produce an insulating layer that keeps freshly brewed drinks piping hot while remaining cool to the touch outside LTKGiftGuide LTKParties LTKHoliday