Kicode Burr Coffee Grinder Hand Coffee Mill with Stainless-Steel Design Adjustable Fineness Setting 30g Capacity Measures 5.7 inches high by 1.6 inches wide; safe to clean in the dishwasher. Easily and conveniently enhances the flavor, bouquet, and finish of any wine. The design speeds up breathing process by instantly aerating in the time it takes to pour a glass of wine. Hold aerator over glass and pour wine through for instant aeration; mixes proper amount of air in right amount of time. FDA-approved food grade materials;Made of acrylic.It is easy to carry to any wine tasting or party given its light weight and convenient box/stand; easy to filter, aerate and decant or directly to pour wine into a glass, with no drips!