Gutens Reusable K-Cups 3 Count for Keurig K-Cup Brewer K75, K45, B60, B70, B130, K40, B40, K60, B145, B150, B140, K150, K70, B30, K145, K155, B155, B44, B200, B3000, replaces Ecobrew, Solofil, and Kuerig My refillable K cup (Red)