2 Packs Reusable K Cups for Keurig Multistream Technology, LivingAid Universal Fit Keurig Reusable Coffee Pods Filters Leakproof, Stainless Micro Mesh Refillable K Cups for Keurig 2.0 & 1.0 Brewers

I use them in my K Duo plus, it’s a tight fit but they both work just fine.What I really love about these re-useable k cups is because of the super fine metal mesh, you don’t have to use any additional paper filter.Another pro is these cups maximize the amount of coffee grounds you can fill since there is only a small space taken up by the needle spacer at the bottom.Cleaning up isn’t hard, I typically wait for the cup to get cool, then open the cap and dump the grounds over the trash can, you may need to tap the bottom to dislodge the remaining grounds. After that, just rinse the whole thing inside and out under the tap.

Sometimes you have to close lid a couple of times for machine to recognize the k-cup is in there, but we have that issue sometimes with regular disposable k-cups. Besides that, these actually work fantastic with the multi-prong (5-prong) machines. I use ground coffee all the time now. It is a bonus to brew (or grind beans and brew) fresh coffee of my choice... sometimes a choice that isn't available in pre-made disposable pods. I love it!

I got this for a keurig k duo and it fits but it is a tight fit. My husband broke my last one that was a different brand and so far he hasn't managed to break these so I will say they are made well.

I’d bought these before and liked them. They’re still good.

These are great! Saves you money too.

Does not work in any of the new style brewers. It does not allow the brewer to fully close so then the brewer will not start.Works great with an older style keurig.Also only works with certain brands of coffee and I think that has to do with the grind. To fine and the screen clogs and the brewer will think it needs to be descaled.

Using this drop in reusable k cup to reduce the plastic waste. We were throwing away hundreds of one time use k cups! Just fill these reusable k cup container with favorite coffee. Then dump grounds, rinse and reuse! No more plastic waste going to landfill.

I had a bit of a mixed experience this these. To start with the design, the reusable k-cups are pretty light, feature a decently strong mesh, have rubber gasket to help keep it sealed. It has the color coding on the top to work with the Keurig 2.0 line for anyone that still has one. Brew quality isn’t bad as the design isn't super open like other options out there, which forces more water through the grounds.However, the first issue that I ran into is that it didn’t fit my Keurig Essentials (combo single and drip maker). It seems that the hole on the bottom for the needle doesn’t allow much room if the k-cup holder warps at all with use. I’ve used the same k-cup holder since getting the machine over a year ago. Thankfully I bought a newer holder so that my wife could brew her hot chocolate without the taste of coffee, and after swapping it out for the newer one it fit that perfectly fine. She never used the spare holder so that seems to be an adequate workaround so I can use these. However, it has to be lined up perfectly or you risk puncturing the mesh; which could happen pretty easily if you typically pop a normal k-cup in and close it without paying much attention. Again, there’s not a lot of room where the needle being a little less than a mm forward was enough to make it not fit, so you’ll want to keep that in mind with use.The only other issue is that the k-cup opening oddly faces the back of the holder. The needle is located on the same side for all Keurig machines, so this was a bit of an odd design choice as it advertises these specifically for Keurig. Minor gripe and it really doesn't affect operation. If it was for a different brand, I could understand it being designed that way to accommodate those. Otherwise, these seem to hold up pretty well. I’ll update if I run into any issues outside of those I mentioned above.

Es completamente funcional y queda perfecto a la cafetera, además el precio es muy conveniente y es fiel a la descripción!!! Sin duda volveré a comprarlos!!! 😉😉