Many coffee lovers believe that the manual coffee brewing system invented by Melitta Bentz in 1908 is the best way to brew delicious coffee. This single-serving brewing system regulates flow to allow for the full extraction of coffee flavors – and it’s so easy to use. Place the pour over cone over your favorite mug and brew. Best fit for mugs with 3.5″ mouth diameter or smaller, this Classic Pour-Over can be used with certain pour over stands and includes sample #4 paper cone coffee filters (recommended for best results). Dishwasher safe. Mug not included.