Features: Food Grade: Coffee Screen Filter Mesh made of food grade stainless steel material, environmentally friendly, durable, high-temperature resistant, can be cleaned repeatedly. High Filtration Quality: Coffee portafilter filter features good filtering effect, suitable for pressured waterflow. Suitable for many espresso machine. Features: Coffee Fliters screen will disperse water evenly, increase the amount of solids that dissolve into the espresso, helping get better extraction. Suitable for:Espresso portafilter filter perfect addition to espresso brewing improve water distribution and eliminate channeling, for BES900/920/980/990. Reusable: Coffee filter is resistant to high-temperature, practical and reliable, suitable for household, kitchen and coffee bar. Specifications: Material: Stainless Steel Weight: 25g Size: picture shows Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x Shower Screen