Quality Stainless Steel Material: our cold brew coffee filter is made of quality stainless steel; The exquisite mesh weaving technology makes our filter more excellent, can filter more carefully, and gives you a more delicate taste Practical Filter Set: we will provide you with 2 pieces cold brew filters, suitable for 64 ounce wide mouth mason cans, with an external size of about approx. 8 x 21 cm/ 3.15 x 8.27 inches and the inner diameter of mouth is about 6.7 cm/ 2.64 inches, inner diameter of bottom is about 5 cm/ 1.97 inches; The right size can fit the container and bring convenience to your coffee filtering work Simple to Use: to give you a better coffee experience, you can put our mason canning jar coffee filter in an infuser or mason canning jar, add your favorite coffee powder or tea powder, and then put in the shade for 12-24 hours to get a delicious drink; Note that don't grind the coffee too fine Convenient Coffee Accessories: our cold brew gallon filters are suitable for many kinds of containers, which filter out rough coffee grounds and other impurities, and finally leave delicate and pure coffee liquid, which makes your coffee taste more delicious, neither bitter nor sour Thoughtful Gift for Coffee Loves: our cold brew filter for jar has good filtering performance and adaptability, an ideal gift for coffee lovers; It can be applied as birthday gift, anniversary gift and housewarming gift for your family, friends or colleagues