1.Only one pour of hot water is needed.In contrast to the highly flexible V60 transparent dripper, we pursued the infinite possibilities of the conical shape.2.When hot water is poured, it runs through the star-shaped grooves on the inside and is slowly extracted.3.To use, set a conical paper filter , put in medium-fine ground coffee powder, and slowly pour of hot water from the center to the top of the whirlpool.4.The dripper body is transparent and has a layered design.5.Even with opaque mugs and servers, it is easy to see the coffee inside.size:14.3x9.5cm Material:Resin + Silicone Rubbercolour:BlackPackage Contents:1 x Coffee FilterOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.