5.5L stainless steel pressure cooker, maximum pressure 100kpa. - Type: Pressure cooker - Material: Stainless steel - Capacity: 5.5L - Maximum pressure: 100kpa - Manufacturer: Pearl Metal Co., Ltd. Although I haven't actually used it, I've put it on the fire for testing purposes! Thank you for viewing. The items for sale are mainly used items. Even if they are listed as new, they may have been stored for a long time. There may be scratches and stains that are not visible in the photos, so please refrain from purchasing if you are sensitive to such things. To avoid any problems after shipping, please ask any questions you may have before purchasing. I may not be able to respond immediately, so please understand. Please check the photos for confirmation. Everything in the photos is included. Thank you for viewing.