NEWEST CUP LID DESIGN, CAN UNIVERSALLY COMPATIBLE: These eco friendly premium k cups are universally compatible with Keurig 1.0 & 2.0 brewers. Fits most Keurig Brewer models.Compatible with Keurig 1.0 Brewers: K15, K40, K45, K55, K60, K70, K75, K145, K150, B30, B40, B44, B60, B70, B130, B140, B145, B150, B155, B200, B300. Compatible with Keurig 2.0 Brewers: K200, K250, K300, K350, K360, K400, K425, K450, K460, K475, K500, K525, K550, K560, K575. | SAVE MONEY: This suit included 12 packs and each one can use many times. With our refillable k cup coffee filters, you can stop buying disposable K Cups that made out of paper or lower quality plastic! Our k cups will help you minimize all Keurig brewing accessories expenditures, allowing you to get more out of your blend purchases, all the while helping you remain environmentally conscious, too! | HIGH QUALITY: KICOCO Reusable Coffee Pods are made from high quality materials, food grade stainless steel, which is dishwasher safe and through the HOT water will not take Hazardous substances! One-piece design with stainless steel high heat resistant mesh system. Helping produce the best brews you ever had! Our ridge-less design on the inside also makes clean up easily. | ECO FRIENDLY & SAFE: Reusable k cups are not only excellent for you and your personal enjoyment, they are also extremely helpful to our planet. Help reduce your carbon footprint by reusing your refillable k cups all while enjoying your favorite coffee. Our ridge-less design on the inside also makes cleanup a breeze. | EASY TO USE & CLEAN: Our Reusable K cups is newest design for coffee lover. The cups themselves are very easy to use: fill with coffee, snap the lid closed easily and then put in the machine. Emptying them is just as easy. Package included 12 Cups, this is a great value for the amount of reusable cups you get.