Chums Switchback Retainer<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Non-absorbent and stretchy</li><li>Top port fits wire frames</li><li>Bottom port fits standard and large frames</li><li>UV and corrosion resistant</li><li>Multiple attachment options both right side up and upside down</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41qoJO%2BYyNL.jpg" noproxy>