ST. JOHNS - NIRTECH® Polarized Sunglasses

Awesome technology

I have use this high end sunglasses for two weeks now and my Costa's are no longer with me, this nirtech is awesome, wear them all day and you'll be amazed. Not only that but the extra care in packaging, the free retainer and an extra soft case speaks volumes about this company. The clarity and color saturation balance on this glasses is just outstanding. A light yet sturdy frame that also restrain excess sun light intrusion from the tip or sides plus the padding are all of high quality. If you try products from this company you won't be disappointed.