This type stores the instrument with its hard case. The highly airtight C.C. Shiny Case especially protects delicate oboes from rain and humidity, case and all. It also further protects the instrument from impacts. By adjusting the included cushioning material, you can perfectly store hard cases from most manufacturers. I have been using it for about two years. As shown in the images, there are areas where the paint has peeled off. Approximately 1.2 kg (case only)