The filter is made of reusable 304 food grade stainless steel, BPA free. Our reusable filter offer an Eco-friendly alternative to the paper filters A product that truly values health.Our unique feature is a dual filtration system: an ultra-fine woven mesh inside and a laser precision cutting filter on the outside. Will not let fine ground coffee pass, so you can enjoy the perfect brewed coffee.Easy to clean, just rinse the filter under warm water or throw it into the dishwasher.The built-in bracket is suitable for most cups, mugs, thermos, small pots and even carafe.Produktbeschreibung Specifications: Color: Silver Material: 304 food grade stainless steel Features: The filter is made of reusable 304 food grade stainless steel, BPA free. Our reusable filter offer an Eco-friendly alternative to the paper filters A product that truly values health. Our unique feature is a dual filtration system: an ultra-fine woven mesh inside and a laser precision cutting filter on the outside. Will not let fine ground coffee pass, so you can enjoy the perfect brewed coffee. Easy to clean, just rinse the filter under warm water or throw it into the dishwasher. The built-in bracket is suitable for most cups, mugs, thermos, small pots and even carafe. Package Includes: 1 Pcs Honeycombed Stainless Steel Coffee Filter If you have any questions, please feel free to contact us via email, we will reply as soon as possible (within 24 hours or earlier).