Korrvu Suspension Pkging Notebook Computer Kit Korrvu Suspension Packaging Notebook Computer Kit The notebook packing solution Surrounds and suspends computer, protecting it from damage due to shock, vibration and impact. Place two protective end-cap inserts (made of polyurethane film adhered to Kraft) onto computer, then simply place into the shipping box. Includes five sets of packing inserts (ten total) and five shipping boxes per carton.