Silicone Sealing Ring Replacement for Pressure Cooker 7.1 Inch Dia Product Name : Sealing Ring ;Fit for : Pressure Cooker Material : Silicone ;Color : White Inside Diameter : 18cm / 7.1";Outside Diameter : 20cm / 7.9" Net Weight : 35g Package Conternt : 1 x Pressure Cooker Sealing Ring