9.The product is a pack of 8 Breville O-Ring seals for hoses, designed for use with the Breville BES870 Barista Express espresso machine. The seals are made by XL Seals in the United States and are compatible with Breville machines. Each seal is red in color and suitable for the espresso machine. This product ensures that the hoses on the espresso machine are properly sealed, maintaining the pressure needed for brewing high-quality coffee.