[Product Information]

Safety: GYBER charcoal water filter is made of filter cotton and activated charcoal and hold FDA, LFGB, ROHS, REACH certifications.
Removes impurities: Activated charcoal filter removes chlorine, calcium, odors, and other impurities from water and reduces lime scale also increasing the lifespan of your coffee maker.
High quality: GYBER charcoal water filters use finer granular activated charcoal to enhance the filtering process for better taste. With 100% activated charcoal inside for longer use compared with the other brand.
Easy to use: Soak and rinse the coffee filter for a few minutes, then put the filter into the holder.
Perfect compatibility: Each filter size is 2.17*1.26*1.34 inch, and it can fit most of Keurig coffee makers, the filter fit Keurig 2.0 (and older) machines as well as Keurig Single Cup Reservoir Brewer.