LINKYO Compost Bin Filters Refill Set - Replacement Set of 3<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Set of 3 Round Filters: 7.25" diameter</li><li>Absorbs and Traps Odors Inside the Compost Bin Leaving your Kitchen Smelling Fresh &amp; Clean</li><li>Fits Domed Lids for Most Standard-Sized Compost Bins (refer to image of lid)</li><li>Made of Thick， High Quality Activated-Charcoal</li><li>Replace Filters Every 2-3 Months; Do Not Rinse</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51bslBR3u3L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51DNoxaqFQL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51fdnbNodEL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51k4WzGe1KL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41weFNjb0cL.jpg" noproxy>