This Santa Cruz 4 piece grinder comes in numerous colors and is equipped with a stainless steel sifting screen and a storage compartment for the sifted pollen. The sifting screen actually has the smallest micron size (space between threading on the screen) of any grinder out there. This means you are getting the best filtration and sifting possible. The anodized aluminum construction is tough and resistant to wear and tear and any type of chipping you might experience with other standard grinders. Every Santa Cruz grinder is manufactured in the US so you can be sure these grinders are top quality.
The large measures 70mm (about 2.75") which will give you an average amount of space for grinding.