POF (Polyolefin) is a non-brittle flexible shrink-wrap. It is FDA approved for direct food contact. It can be used for food, soap, candles and other small products that need to be protected by shrinkwrap. Polyolefin bags produce far less odor and smoke when being sealed/trimmed then conventional PVC bags. They do require a heat gun to shrink them. They WILL NOT shrink using a hair dryer.
