Eco-friendly. Save money. Use your own coffee. No filter holder removal. Sturdy stainless steel. 100% BPA/lead free. One-piece design. Heat resistant grips. 100% silicone o-ring. Strong internal welds. High volume chamber. Inlet dispersion cone. Optimized micro-screen. The Ekobrew Elite is the first and only stainless steel reusable filter in the world providing a combination of features that ensure the best brew possible for coffee or tea. Each time you brew, you save money and reduce the impact on the environment. There's no need to remove the Keurig filter holder - just fill, place in your machine and brew normally. The Ekobrew Elite is not compatible with the Keurig B30, B130, B150, B155, B3000 and Vue brewers. Please recycle this package. Made in China.