Narrow Width Stretch Film bundles small lightweight products for shipment. Faster and more economical to use than tape, strapping or twine. Stretch film clings to itself. No tape needed. Stretch film will not leave a residue on products. One plastic dispenser is included in each case. Plastic dispenser can be used with 3" or 5" Narrow Width Bundling Stretch Film. Quality quiet cast stretch film. 1 plastic handle included inside each case.