Pre-Stretch wrap is by far the most effective and cost-efficient bundling and packaging product - that's why it's so widely used by professionals around the world! Gpack 8.6 microns thick polyethylene clear plastic wrap is by far the easiest way to pack anything. It is pre-stretched during its production, so it shrinks and clings tightly to anything it is wrapped around. Easy To Use & Very Cost-Effective Using it requires no dispensers or tools of any kind - all you have to do is wrap it around your boxes, pallets or furniture, and simply cut it when done wrapping. Plus, it's very cost effective: every roll contains 1500 feet of 15 inches wide wrap - enough even for commercial use!