Matching the original color of the fully automatic coffee machine, the milk tube is soft and flexible and does not tear easily. It has higher heat and pressure resistance, resistant to high 200 degrees Celsius and low -60 degrees Celsius. There is also a cleaning brush in this kit, very practical, you can easily clean the milk tube and milk pipe after using the coffee machine. It is made of high-quality food-grade silicone and stainless steel material. This product is available in many different sizes. Coffee machine kits are suitable for Siemens EQ.6 series fully automatic coffee machines and for Bosch VeroAroma fully automatic coffee machines. Item Name: Cleaning Brush Kits Material: Food Grade Silicone, Stainless Steel Features: Food Grade, Eco-friendly, Easy to Clean, Wide Application Size Details: Silicone Tube: Length: 21.9cm or 8.62" (Approx.) Inner Diameter: 0.63cm or 0.25" (Approx.) Outer Diameter: 0.95cm or 0.37" (Approx.) Cleaning Brush Length: 17.3cm or 6.81" (Approx.) Stainless Steel Tube: 18cm or 7.09" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Cleaning Brush 1 x Silicone Tube 1 x Stainless Steel Tube Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.