The Vtg Mirro-Matic M-0598 8 Qt Aluminum Pressure Cooker is a stove top pressure cooker that is designed for manual use. It features a silver aluminum finish with a 12-inch diameter and a capacity of 8 quarts. The cooker includes safety features such as a safety valve and a locking lid, as well as additional components like a gasket, steam basket, and recipe book. The stay-cool handles make it easy to handle while cooking, and it is dishwasher safe for easy cleaning. Made in the United States, this pressure cooker is a versatile and convenient addition to any kitchen.