As you may have often noticed, the color that you see through the burgundian "V" neck openings and unerneat kirtles, doesn't always match the color of the kirtle that can be seen underneat the skirt. Like many people, my first theory was that this was in fact either a triangular or a squarish piece of fabric pinned onto the kirtle, perhaps to hide the front lacing or, worn underneat the kirtle to hide the chemise than can be sean through the lacing. Here was my theory based on the following images ; And the italian fashions sorta confirmed this theory as well at the time...