(Pack of 2) Brand New Waterdrop Pitcher Filter Replacements They fit both the 5-Cup & 10-Cup Water Pitchers that Waterdrop makes Both came in a pack of 3 I bought directly from Waterdrop. I accidentally took the wrapper off of one before realizing I had just broke my pitcher the day before. But it's unused and still has the initial stickers you take off the top before installing in the pitcher. Hope these can be used by someone rather than wasted. Asking $20 for both.