Thank you for viewing! This is a set of 3 Everiecious filter cartridges. Due to damage and dirt on the boxes, there are two without boxes and one with a box. I am selling these because I no longer use them. The box that has a box has some stickiness from where the shipping label was peeled off. Please understand. Since these are unopened, we cannot guarantee any issues after the product arrives, so please be aware of this. If you have any other questions, please feel free to ask. :)