Sony MDR-AS35W Sports Headphones Lightweight with Powerful Bass<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> 13.5Mm， Open-Air Drivers Deliver High Quality Sound </span></li><li><span class="a-list-item"> Bass Booster For Powerful Bass Sound </span></li><li><span class="a-list-item"> Lightweight， Vertical-In-The-Ear Design </span></li><li><span class="a-list-item"> Compact and Foldable </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31TBEQUmepL.jpg" noproxy>