Reusable Coffee Capsules Suitable for Keurig 2.0 Coffee Machine, K200,K300, K400, K500, K560 Reusable, environmental protection, saving, good filtering effect Brew your favorite coffee without any error code or modification needed Cleans easily under running water, uniform and stable precision, easy installation Lid with silicone O- for a snug fit and plastic specifically designed to resist high temperatures Specification: Material: food grade plastic PP + stainless Steel Color: As pictures show Outer Diameter: Approx. 38mm/ 1.50inch Inner Daimeter: Approx. 34mm/ 1.34inch Package Includes: 1 Piece Reusable Coffee capsule cup Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.