1 Silicone Non Stick Mega Drum Container - 500ml Heavy Duty Barrel Jar (Black/White/Green) Contains 1 Silicone Mega Drum Barrel Container. Extra Large Heavy Duty 500ml "17 fl oz" Volume, Measures 5.5x4.5". Non Stick Platinum Cured Silicone. Lids Desgined To Stay On Tight. Heat Resistant To 450 Degrees Fahrenheit.