https://www.amazon.com/dp/B00IVT3LVM/
- 48 single-serve coffee capsules, dark roast coffee
- Only RealCup single serve cups have the flavor max filter, to give you maximum flavor in a single serve coffee; the flavor max filter uses non-woven fibers to make sure all the rich flavors, colors and aromas end up in your mug, every time
- Inside each single serve cup, the perfect amount of precisely ground coffee is locked in fresh with an airtight flavor seal; but all you really need to know is it makes single serve taste great
- Compatible for use in Keurig k-cup machines