The POLYURETHEANE FOUNDATION PATCH can be carefully sewn to the underside of the front of your wefted wig (shiny side out) if it has no skin taping area already provided. This will create a suitable foundation for the use of our double sided medical tape providing a firm fixing of the wig to the scalp. These polyurethane patches can also be cut and sewn in different areas such as the ear tabs and nape area should you require additional taping positions. The use of these patches helps provide added security for the wearer when used in conjunction with our medical quality double sided daily wear tapes.