High quality clear film, resistant to tearing, clings to itself, consistent film thickness and provides firm protection. Specifications: length: 350 meters (approx), width: 45 cm, film thickness: 20 UM and diameter of inner paper core: 7.5 cm (3 inches). A pair of stretch wrap adapter cups will be supplied free of cost with the order so that the roll is easily mounted on most stretch wrap hand machines. A pair of yellow hand saver cups will also be supplied free with this item to make manual application of film easier.