and Dishwasher Safe: Made of 304 stainless steel mesh with PP shell. complete safety while boasting 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 for 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 for .