Easily grind your dry herbs with the colorful 2-inch Cheech & Chong's Up in Smoke Grinder . This 4-piece dry herb grinder is made of aircraft-grade aluminum , making it super durable. The Up In Smoke Grinder features precision sharp shredding teeth that provide you with the perfect grind every time. Your herb will be ground into a nice fluffy consistency so it's ready to roll. The strong magnetic lid ensures it stays put. This efficient, discreet, and pocket-friendly grinder comes in multiple bright colors and features the Cheech & Chong's Up in Smoke logo on the lid. Pick your favorite color and order today.