Flanders Hammock Roll Filter， MERV 4， 24 x 24 x 1-Inch， 1-Pack<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>One roll that can be easily cut to fit</li><li>MERV 4 rating: Removes household dust， pollen， and lint</li><li>Continuous Fiber</li><li>Filter maintains efficiency for up to 30 days</li><li>Easily cut-to-fit with household scissors</li></ul></div><img src="http://ecx.images-amazon.com/images/I/21NPK68JNXL.jpg" noproxy>