Pure Kava Strainer bag. This is a premium Nylon 75 Micron Nylon strainer bag. Perfect for even the finest ground kava. Makes clean great tasting kava every time. Contains one nylon bag these bags are 15 inch long by 8 1/2 inch wide. These are reusable and are also used for straining loose leaf tea's, nut milk strainers and more. This is not your small tea cup strainer bag. This is the traditional size bag used to make kava the traditional way.