Review on Enhance Your Coffee Experience with PureWater Filters My Cup Replacement Coffee Filter Capsule Set - Compatible with Single Serve Brewer Models B30 B31 B40 B50 B60 B70 by Tina Peterson

I've been using it for several months. It's well made but outdated. You must remove the cup holder portion from the Keurig machine each time you want to use it. If you're just using this machine and your own ground coffee, this may not be a problem. In our case, we also use Kcups, so this constant partial disassembly and reassembly of the coffee maker gets tiring, especially early in the morning! I'm sure the plastic in the Keurig machine will eventually break if it's done daily. I recently bought a very cheap plastic Kcup basket that I found hanging next to coffee at Walmart. It's not as well made as this one but it's basic and if it breaks I'm happy to buy another. It's basically just a filter basket with a thin lid that closes with a lid. If you only use your own ground coffee with a Keurig machine, this item is great, dependable equipment. Under these conditions I would give 5 stars.