Sift it your way, Stainless or Monofilament. Each Kannastor Solid Body 4-Piece Grinder Black comes with a 60 Mesh Stainless Steel and 100 Monofilament Screen. Why Monofilament? Monofilament is the solution to a perfect sift. Although our Stainless Steel screens are best in class, our NEW Monofilament screen yields the highest quality pollen possible in the market today. This medium sized (2.2″) Kannastor is solid matte black, inside and out, except for the monofilament screen. Multi Chamber Grinders – Kannastör original multi-chamber grinder was created in 2003. Updates for 2015 include new and improved materials, magnets, a perfectly smooth polished base tray, and deeper sifting chamber for an easier pour. Ask for details. Modular by Design – Kannastör Multi Chamber grinders can break down to a slimmer, more portable 3 piece configuration by simply removing the sifting chamber. Another reason why Kannastör® is the most versatile and advanced grinder on the market. Easy Change Screen – The Kannastör patent pending design allows for easily changing your sifting element to both replace screens that are worn out and to better suit your taste with the option of 2 mesh sizes. Experiment and see what works best for you! All Multi-Chamber Kannastör® include a 60 mesh stainless steel screen element. Available in 60 mesh and 100 mesh monofilament. 30 day Warranty on all screens.