Perfect Filtration: The mesh filter is precisely woven, which can effectively filter the best "non-grind" coffee with a delicate and smooth taste. Wide range of applications: suitable for most portafilter coffee machines, suitable for home, office and coffee shop. It can also be used to brew tea for filtering tea. Easy to clean: no residue, just rinse with water, no need to scrub vigorously to avoid deformation. High-quality material: Made of high-quality 304 stainless steel, environmentally friendly and healthy, strong in strength, rust-proof and durable. Easy to install: Easy to install and remove, can be cleaned and replaced as needed. Size: Space filter: 50 mu;m Thickness: 1.7mm Diameter: 51mm / 53.5mm / 58.5mm Material: stainless steel Color: silver Package content: 1 x mesh coffee filter Only the above package content, other products are not included . Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement error is +/- 1-3cm. Shipping Time: We can ship all products within 5~8 business days