SIMPLE TO USE: All you need to do is slip in your coffee maker and go. This filter is reusable, so you never need to worry about running out of (or buying) paper filters again. COFFEE-MAKER FRIENDLY: Fits right into most coffee makers (disk/wrap percolator filters); Fits 3 ½” disk filters, wraparound filters including 7-14 cup electric percolators and stovetop percolators, and 8, 10, 12 cup Norelco original Dial-A-Brew models EASY TO CLEAN: This filter is dishwasher safe, meaning you can spend less time cleaning and more time focusing on your morning brew. SMOOTH FINISH, EVERY TIME: This filter is constructed of fine polyester mesh with plastic frames and micro-fine openings for optimum extractions, making it easy to fill and insert. MEASUREMENTS: This coffee filter weighs 081 ounces and has dimensions of 3 x 3 x 175 inches