Specification: Color: black, silver Material: stainless steel, plastic, rubber Base Size 7.8x7.8x3.2cm/3.07x3.07x1.26 inch Blade 6.6x6.6x5.5cm/2.59x2.59x2.16 inch O-ring gasket 6.6x6.6x0.2cm/2.59x2.59x0.07 inch Package Details: 1 x base cap 1 x blender blade 2 x o-ring gaskets Notes: Due to manual measurement, the size and weight may have a certain error. Due to the difference between different monitors, there may be a slight color difference existed.