[Stainless Steel Straw] - The straw is made of 304 stainless steel, which is more environmentally friendly, durable and fashionable than plastic milk tubes. [Easy Cleaning] - We come with a cleaning brush to clean the inside of the straw and clean the nooks and crannies of your coffee machine, making your cleaning very easy. [Cleaning Brush] - We include 1 straw brush to make cleaning your straw more convenient and make your cleaning very easy. After using your fully automatic coffee machine, you can easily clean the milk tube and milk pipe with the included cleaning brush. Or clean other accessories that come into close contact. [SIZE] - Pipe Dimensions: Inner Diameter: 6.3mm, Outer Diameter: 9.5mm, Length: 220mm. Stainless steel straw length: 18 cm. [Compatibility] - Compatible with EQ6 EQ700 fully automatic coffee machine, compatible with fully automatic coffee machine. For example: TES60, TIS65, TP50, TP70: dedicated, 700, 500, 300, EQ.6 300 series. Note: The data are all manually