The card size is 61/4" x 3 1/2"" and it fits the commercial sized envelope 3 5/8" x 6 1/2" which is a very common size and I often see them in dollar stores.
The background was created using alcohol inks from Ranger: Shell Pink, Cloudy Blue, Stonewashed, Denim and blender solution.
The blender solution was used to lighten the area around the moon after punching out a 1" circle, I then did an inlay with sparkle cardstock.
The Santa and sleigh die is popped up with foam tape.
The house and tree die is cut down at each end to fit the card panel. I inked up the snow area with a VersaMark pen and heat embossed with Fantasy White fine detail powder.