EASY COLD BREW AND INFUSION: Use your wide mouth mason jars. We provide the rest! The stainless steel mesh 160 micron dutch weave cone-shaped metal strainer filter,and 2 different silicone seals for secure lid sealing. DELICIOUS: Brew your Best like the professionals! The tight dutch weave on our 160 micron filter coffee strainer ensures only your flavor goodness escapes into your beverage liquid and cone coffee filters ensures max exposure. TRUSTED QUALITY by BREWING AMERICA: we are known for our quality brewing testing equipment. This cold brew coffee filter can brew and infuse some of your best beverages yet, and very useful as individual pieces! ENVIRONMENTALLY FRIENDLY: Re-use your existing Mason Jars and lids. Reusable coffee filter for a lifetime coffee brewer, fits in wide mouth mason jars. Home coffee makers and as a travel coffee maker. BREW YOUR WAY: Coffee filters 2 sizes for 32 ounce / 1 quart sm