Stainless Steel Reusable K Cups Compatible with Ninja Coffee Maker,Upgrade2 Pack K Cups Reusable Coffee Pods,Permanent Coffee Filters Fit Ninja CFP201 CFP300 CFP301 CFP305 CFP307 CFP400 (2Pack)

Very well made, strong and very easy to clean. Works great.

They work just don't try to get a travel mug full of coffee as you cannot put enough coffee in them to make a decent tasting 10oz cup. Works fine for a small mug or cup 6-8oz, fits the Ninja Pro no problem. If you want to make a bigger cup you will have to use two, one after the other. Easy to clean and re-use. Make sure you leave the basket in when you put the k-cup accessory in or you will make a mess as demonstrated in other review videos who I suspect took it out.

Funciona perfecto en ninja pero solo venía una cápsula 🥲

I use these stainless steel coffee pods with a lidded liner to make it easy to clean them. Sometimes it is fiddly to lift the lid after usage, as it is the same size as the bottom part.

Why the coffee makers don't supply these is because their expensive Keurig cups would not sell. Work perfectly, only thing to be aware of is they are hot right after making a cup of java so open the lid and give it a minute before pulling out or if your a tough handed mechanic type like me no worries. Great job on design!