<p><b>Product Features:</b></p> <p> </p> <p>1) TAC Polarized Lenses: TAC lens is thinner than ordinary PC or AC lenses,about 0.74mm thickness but durable and flexible than ordinary PC or AC lenses,<br> normal sunglasses lens can only reduce sun lighting, but polarized lens can reduce the glare from sunlight, especially glare from surface of road, lakes and glass wall;</p> <p> </p> <p>2) Clip-On sunglasses: this is rimless clip on sunglasses fit it over prescription eyeglasses or readers, this model can also fit over small rounded glasses frames, easy to use <br>for glasses wearers, you need just clip and attach onto your glasses frames or readers, flip the lenses up if you don't need this shades temporarily;</p> <p></p> <p>3) UV-400 Lens: 100% UV protection and anti-glare from sun light, to protect your eyes always.</p> <p> </p> <p><b>Product Specifications:</b></p> <p> </p> <p> 1) Clip Material: Metal & TR90 plastic;</p> <p> </p> <p> 2) Lens Color: Dark Grey(Smoke); </p> <p> </p> <p> 3) Lens Material: UV400 TAC polarized; </p> <p> </p> <p>4) Lens Size: 60x44mm(2.36x1.73 in)</p> <p> </p> <p><b>Package Included:</b></p> <p> </p> <p>1) 1 wangly clip-on sunglasses; </p> <p>2) 1 cleaning cloth; </p> <p>3) 1 PVC case</p> <p> </p> <p><b>Warnings:</b></p> <p> </p> <p>*Do Not View the Sun Directly.<br>*Do Not Use it Driving in Very Dark Places or in the Night.</p>