I hate having to constantly keep buying K-cups for my Keurig machine. Not only do they cost about .50 a pop, but it also generates a lot of waste. The My Kap is a cap that you can put on your old K-cups and reuse them several times over. I love reusing my K-cups because I prefer to make a stronger cup. Anyway watch the video below and learn how to Reuse your Keurig K-Cups!.