This thing has saved my life and I had never even heard of them before Coffee Over Cardio!!! This gives me a chance to use loose ground coffee in my Keurig, which I prefer over the prepackaged k-cups. It has lasted me a long time and was worth the little amount I paid for it. I suggest these to anyone who has a Keurig!

This reusable k-cup filter works perfectly in my Keurig Mini and is so much more eco-friendly than throwing out k-cups after one use!

Best invention ever! Love it!