SmartSpa C4950-3 Pool &amp; Spa Filter<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Get more efficient filtration and better water clarify with SmartSpa filters</li><li>Longer time between cleanings</li><li>Diameter: 4 15/16-inch; length: 13 5/16-inch</li><li>Top end cap: open， 2-1/8-inch inner diameter; bottom end cap: open， 2-1/8-inch inner diameter</li><li>Pleat count: 212; filter media: 3-ounce reemay 2033; filter area: 50 square feet</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41ZNu2Ym8PL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51JzxDdOw8L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51HbJxCjquL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51i2qMXpwPL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51JMt1MEM2L.jpg" noproxy>