Dishwasher Safe: Made of 304 stainless steel mesh with PP shell. Ensures complete safety while featuring a design that can be reused over time. Makes a Great Cup of Coffee: Side filtration instead of bottom filtration enhances the brewing intensity of coffee. Effective filtration technology extracts more flavor and aroma every time you brew. Also works well with paper filters and can be used in combination to reduce cleaning time. Economical and Save Money: Millions of disposable K-Cups are created every year, which is extremely harmful to the environment. Now you can brew your favorite ground coffee using these reusable coffee pods. Widely Tested for Compatibility: The reusable K-Cup coffee filters (coffee pods) work with K-Mini, K-Mini Plus, K-Slim (1-Stream), K-Elite, K-Classic, K-Compact, K-Latte, K-Cafe (1-Stream), K-Select, K-Duo, K-Duo Essentials, and all 2.0 & 1.0 coffee machines. They are also compatible with K-Cup. NOT COMPATIBLE with K-Express, K-Iced, K-Duo Plus, and all Multi-Stream models: K-/Plus/SMART, K-Slim, K-Cafe, K-Brew+Chill, K-Duo Hot & Iced. Specification: 2 PCS Color: Black Material: Plastic Package Contents: 2 x Reusable K-Cups Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. Measurement may vary by +/- 1-3 cm.