Modularly engineered 4-piece grinder, made to last a lifetime! Replaceable components for customization Top plate and upper chamber grinding elements Mesh pollen screen accompanied with chamber Pollen scraper for easy retrieval Magnetic lid and air-tight storage Sharp, quadrilateral grinding teeth RAW branded logo on lid Measurements: Approx. 51mm height | 64mm diameter The new v3 iteration of this RAW grinder now includes a removable silicone grip ring on the top to guarantee a good grip. Every component on this red RAW 4 piece grinder is easily cleanable and replaceable, even the pollen screen. You can add or remove components onto your grinder and customize it exactly the way you like.