Eyekepper Stainless Steel Frame Reading Glasses Gunmetal +4.0<div style="text-align: left;"><strong>[Product Information]</strong><ul><li class="showHiddenFeatureBullets"><span class="a-list-item"> PRODUCTS DIMENSION-Frame material:Stainless Steel， Lens width: 1 15/16"(50mm)， Frame width: 5 1/2"(140mm)， Lens height: 7/8" (22mm)，Frame height: 15/16"(24mm) Bridge (DBL): 11/16"(17mm)， Temple length: 5 1/2"(140mm)，Spring hinge:No，Lenses: Aspheric， Head size:Narrow </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> EYEKEPPER READING GLASSES-the pupil distance(PD) is 59-63mm，the deviation for pupil distance(PD) less than 2mm，the deviation for strength less than 0.02，the deviation for lenses's horizontal line less than 1mm </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> EYEKEPPER READING GLASSES-included a microfiber cloth and hard zipper case.Acrylic Lens and Optically Correct，Lightweight，Sleek，Durable and Comfortable Stainless Steel Frame Construction </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> QUALITY STAINLESS STEEL FRAME -FDA Registered Reading Glasses and Eyewear，Accord with ANSI Z80.3-2010，Accord with BS EN ISO 12312-1:2013 and EN14139:2010，Accord with AS/NZS 1067:2009 </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> LIFETIME BREAKAGE WARRANTY&amp;30 DAY MONEY BACK GUARANTEE: In case any broken problem happens， contact the seller of Eyekepper without hesitation to solve the problem until satisfaction. Eyekepper provides lifetime after sale service for all Eyekepper reading glasses. Customers can return and get refunded for any reason. You have no risk to try </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31qYn6vRqZL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/318425V4DgL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41uTgKa4oYL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51OUVM5EciL.jpg" noproxy>