Reusable K Cups are great because they create less waste and can be filled with the coffee of your choosing. I grind my own coffee beans and fill these refillable K Cups with the fresh grind! It’s so much fresher than using a pre-filled K Cup! Also, I’m able to save money by buying coffee beans in bulk, grinding my own coffee and filling my own K Cups! #Coffee #Unboxing #MaxRona