Features: 1Help observed the flow column, flow rate, color, flow column stripe, etc., find the defects and errors before extraction, and better judge the uniformity of extraction. 2This bottomless portafilter can enhance the cleanliness of the coffee. The coffee liquid extracted by the bottomless handle has more fat and better quality. 3Ergonomically designed handle provides comfortable grip and provides stable operation, the removable design is convenient and quick to disassemble, easy to use, and easy to clean without dead corners. 4Made of food?grade stainless steel, environmentally friendly, non?toxic, more hygienic and safer, oxidation resistance, corrosion resistance, rust resistance and durability. 5This bottomless portafilter is perfect compatible for Delonghi coffee machines. Lightweight and compact to use, simple appearance, suitable for use at home or office. Package included: 1 x Coffee Machine Handle