Review on ☕ Keurig Brewer-Compatible Disposable Cups - Simple Cups - 100 Cups, 10 Lids - Brew Your Favorite Coffee with Reusable Filters by Julie Braaten

I've refilled cups with foil over it, it works but I'm tired of messing around with it. These little cups are the perfect solution. The reason I reuse kcups is because the filters in them work so much better than the reusable cups that come with the machines that always skip too much grinding. However, they have a very fine paper filter and do not let the earth through. Very easy to fill and the lid snaps in place instantly. You can rinse and reuse each of these mugs multiple times, I used the same one about 4 times today. Worth every penny.