Pressure Cooker body made from High Grade Stainless Steel used in the inner surface for cooking and is the most superior stainless steel with the longest life Pressure in the Pressure Cooker is regulated automatically to optimum levels for speed cooking Metallic Safety valve Long lasting gasket Base Maxima Pressure Cooker comes with an Aluminium Induction base which is thick and machine pressed The slight concave bottom ensures shape is retained for longer Gasket release system This is the 2nd level of safety provided in Maxima pressure cooker in case there is any blockage of the vent tube the gasket will bulge and steam will release through the slot Thus making it extremely safe for usage Ergonomically designed handle Pressure Cooker comes with sturdy ergonomically designed handles for easy handling and usage