Item Type: Dosing Cup Material: Aluminum Alloy Weight: Approx. 136g / 4.8oz Size of Cup Mouth: 51mm / 2in Application: for Delonghi 9 Series 9335 9155 9355 9665 1、Material: Aluminum alloy material, surface polishing, durable, not easy to corrosion oxidation, can be used for a long time  2、Slot Design: With slot design, it can be directly hung on the machine to receive powder, completely free hands, and make coffee more convenient  3、Easy to Clean: Easy to use and clean, can save you more time and give you more time to enjoy each cup of coffee  4、Widely Used: Can easily accept the ground coffee ground for Delonghi 9 series grinder. Dosing cup is suitable for milk tea shops, homes, coffee shops and other places, with a wide range of applications  5、Ideal Gift: For coffee lovers, coffee sniffer cups are also a great gift to give to friends and family, strong practicality