Cold Brew Coffee Bag, 120 Micron old Brew Coffee Filter with Seamless Bottom Features: 1) 8.6x5 inch, cold brew coffee bag with drawstring, seamless bottom. 2) fine food-grade fine nylon mesh, exquisite workmanship. 3) Easy to use, clean Good Quality material The coffee filter is made of reusable food grade material, BPA-free. 120 micron ultra fine mesh is perfect designed to provide you a smooth taste cold brew coffee. Designed perfectly the professional cold brew coffee bag with drawstring, seamless bottom, 5"X8.6", is suitable for a mason jar and most pitchers. Easy to clean Each cold brew coffee bag with precise needlework and good quality material could be for long-term use. It's easier to squeeze for faster results. Also You'll never have to filter cold brew coffee twice. The bag is easy to clean, only wash with warm soap water, rinse and let them dry. 2 Pack for family and party use You can make two bottle of cold brew coffee at the same time, especially for party ad family daily use.