The Kannastor Herb Grinder Solid Jar Body 4pc 2.5” is everything you need in a grinder. The clear body allows you to see how much dry herb you have left, no more second-guessing your stash! Each Kannastor Herb Grinder comes with a 60 Mesh and 100 Monofilament Easy Change Screen so you can catch every last drop. The four piece 2.5” Kannastor Herb Grinder is engineered to prevent over shredding, you herb is the perfect size every time. Made from 61/60 anodized food grade aluminum.