Cafec Deep Dripper (Silicone Ring)

"The bottom angle of a normal cone-shaped dripper is 60°, and that of a Deep Dripper is 45°. By narrowing the bottom angle to 45°, the unprecedented deeper shape for the deepest filtering layer!
Everybody, even a hand-drip beginner can brew a good taste of coffee easily with this Deep Dripper. It is the new standard in the future."
"45: BOTTOM ANGLE of 45 degrees

"The time that water passes in coffee powder is longer, much more coffee flavor is brewed out"- this is the theory of deep filtering layer which is used to be said to be done only by a nell dripper. However, CAFEC succeeded in forming such a dripper filtering layer by the dripper for the paper "Deep Dripper". It is all thanks to the bottom angle of 45 degrees. CAFEC believes this is the best dripper for the ultimate flavor of coffee.

6: HEXAGONAL SHAPE

Due to the hexagonal shape, enough air layer is kept between the paper and the dripper. The dot ribs also help to have air layer. The thicker air layer allows coffee powder to expand fully."
3 to 7: For 3-7 CUPS, JUST SELECTED ONE SIZE.
The amount of Coffee is larger, a deeper filtering layer is formed. CAFEC selected the best size for " 3-7 Cups". Only this size, is your answer.