Catit Carbon Replacement Filter</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>Refill Catit Carbon Replacement Filter</li><li>Helps remove odor from the litter pan</li><li>Provides a fresh and clean smell</li><li>2-pack; Suitable for the Catit Litter Pans (Items 50685， 50700， 50701， 50702， 50722， 50695 & 50696)</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/51kdRhTrjnL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51lMSLxBOML.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51jC82QdqLL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/413g6UoL6tL.jpg' noproxy></br>