Masterdam Grinders 2-Piece Anodized Aluminum Herb Grinder - Large 2.5-Inch Black PERFECT GRIND EVERY TIME!  Grind your herb to perfection with our exclusive razor sharp Lions Tooth curved design, while the non-stick ring ensures silky smooth grinding. SUPERIOR QUALITY AND DURABILTY  Anodized aerospace-grade aluminum alloy and precise manufacturing standards ensure long lasting tooth life, prevent chipping, and resist residue build-up. VERSATILE STORAGE AND PORTABILITY  The magnetic lid is held tightly closed for storage by two strong rare-earth neodymium magnets, the strongest available! And, a carrying bag allows you to easily and securely take it with you! Discreet Packaging  our grinders ship in a plain cardboard outer box with no reference to the contents. Your herb grinder arrives undercover! DISCREET PACKAGING  Shipped in a plain cardboard outer box with no reference to the contents. Your herb grinder arrives undercover! MASTERDAM 100% SATISFACTION GUARANTEE!  We stand behind every product we sell. If youre not happy, nor are we. Masterdam 2-Piece Grinder Grinder Care &amp; Use Guide Cardboard Packaging