3-Pack， Size H，， Rite-Size Cartridge Refills</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>Fits Eclipse 2 and Eclipse 3</li><li>Inside the cartridge， a patented ribbed backing ensures the even distribution of activated carbon to deliver maximum</li><li>Designed specifically for horizontal placement in our extensive selection of eclipse systems</li><li>Color coded packaging ensures fool-proof cartridge selection</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/51QJTS4XWhL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/31ouNQWAS-L.jpg' noproxy></br>