PERFECT MATCH TO YOUR KEURIG! Brew fresh by using your own coffee grounds with our 1oz capacity reusable K Cups Coffee Filters that are compatible for 1.0 and 2.0 Keurig Models: B10, B30, B31, B40, B44, B50, B55, B60, B66, B70, B77, B79, B100, B130, B135, B140, B145, B150, B200, K10, K45, K65, K75, K145, K200(Before 2016) K300, K350, K360, K450, K460, K500, K550, K560, K575. DOES NOT WORK with Keurig Mini and/ Keurig Cuisinart version and K155, K25, Keurig Mini (After 2016)
Heat Resistant Reusable K Cup ensure a much tighter and durable seal to avoid leaks or mess when in use.