I had seen them on display at my local Fabricland and I thought the design was just so cute. I have a good supply of this Christmas print and it is perfect for these napkins.
I layered my fabric prints right side together and I pinned my pattern to the fabric and then cut them to size. I was comfortable layering two sets of napkins (ie. 4 layers of fabric).
Once trimmed I turned them right side out and carefully pressed the seam. I then topped stitched them around the outer edge so that the layers of the napkins wouldn't shift and it also closed up the turning opening. Once done I pressed them one more time and then folded them.