Application: Suitable for coffee machines. Professional Stainless Steel Ultra-Fine Filter: Professional stainless steel filter with ultra-fine filtration for rich and smooth coffee extraction. High-Quality Materials: Made of stainless steel, this strainer is rust-resistant, wear-resistant, durable, and built to last. Practical Coffee Accessories: Enhance your coffee experience with these practical accessoriesenjoy a delicious cup of coffee anytime. Size: 51mm Color: Silver Material: Stainless Steel Package Contents: 1 x Blind Bowl 1 x Single Cup Colander 1 x Double Cup Colander 1 x Four-Cup Colander Note: The package includes only the items listed above. Other accessories are not included. Note: Due to lighting and monitor display differences, the actual color may vary slightly from the image. Measurement error allowance: +/- 1-3 cm.