Al Saif 3-liter aluminum pressure cooker = 100 Al Saif 4-liter aluminum pressure cooker = 110 Al Saif 5-liter aluminum pressure cooker = 120 Al Saif 7-liter aluminum pressure cooker = 130 Al Saif 9-liter aluminum pressure cooker = 150 Al Saif 11-liter aluminum pressure cooker = 160 Al Saif 15-liter aluminum pressure cooker = 180 All pots have a 5-year warranty from Al Saif company. Made of strong and premium aluminum. Perfect safety, high quality, and elegant design. Saves time and energy while preserving the taste quality and nutritional value. Designed with high-quality specifications. A unique system for easy and safe opening and closing. Variable steam release valve for added safety. Available with a whistle. The coated base provides even heat distribution. Pressure cooking preserves the flavors and vitamins in food. Safety features such as a pressure regulator. Restaurant and shop owners, please contact via private message.