About This Single Dosing Precision – Much faster for weighing individual doses, and helps distribute grounds in the portafilter more evenly. Ideal Dosing Cup for Espresso – With a mouth diameter to fit a 58 mm most grinders and portafilter. 304 Stainless Steel – Made of food-grade 304 stainless steel, to be used daily, for every shot, and last a lifetime. Easy to Clean – Non-stick coating to minimize residue. Easy to clean and dishwasher safe. Anti-Static Finish – Anti-static finish to minimize coffee grind residue, keeping your workflow clean and quick. Overview Material : Stainless Steel Brand : Normcore Shape : Basket Number of Pieces : 1 Unit Count : 1.0 Count