2 Pairs Men Metal Rectangle Reading Glasses - Blue AR Coating - Reduce fatigue， strain， &amp; dry eye from computer usage.<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> metal frame </span></li><li><span class="a-list-item"> anti-reflective lens </span></li><li><span class="a-list-item"> non-polarized </span></li><li><span class="a-list-item"> Lens width: 52 millimeters </span></li><li><span class="a-list-item"> Tinted with a slight blue anti-reflective coating， this coating reduces eye strain， fatigue and dry eyes from digital gear. </span></li><li><span class="a-list-item"> 2 Pairs of Stylish Metal Frame with Spring Loaded Temple Reading Glasses </span></li><li><span class="a-list-item"> Adult Size - 138mm frame width， 52mm lens width， 29mm lens height， 17mm bridge. </span></li><li><span class="a-list-item"> Comes with 2 Vision World microfiber storage/cleaning pouch </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41wvshcLVrL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51N8Dy5RrML.jpg" noproxy>