Polarized Flip-up Clip-on Sunglasses Anti-Glare UV Protection Driving Sun Glasses Over Prescription Glasses (Black)

Find FF FRAZALA’s Features And Benefits: 1.Cool Fashion Classic Clip-on Flip up design for sports and outdoors activities lovers 2.Anti-reflective lens coating can relieves eyestrain 3.Cuts glare from streetlamps and headlights 4.Clip on sunglasses with case, easy to carry 5.Polarized lens help eliminate reflected and scattered glares 6.UV400 lens to protect your eyes 7.Wears comfortable, 57% lighter than traditional sunglasses 8.Great fashion design polarized sport sunglasses clip-on for ski, golf, cycling, running, fishing, driving and other outdoor sports activities 9.Say NO to expensive prescription sunglasses Compact Flip-up Clip-on Sunglasses: ?You can flip it up when driving into a tunnel or when temporarily not requiring shades. ?You can flip it down when you need sunglasses at any time. How To Test Polarized Lens: 1.Put the glasses in front of LCD screen and look through the lens. 2.Turn the glasses 45 degrees. 3.You will notice the color has changed. The light coming through should have been blocked, this means the lenses are polarized. 4.Note: Only the yellow night vision lenses are for regularly using at night. 5.Or only use one polarized test card. How To Select Suitable Clip On Sunglasses: 1.Measure the height and width of your glasses frame. 2.Compare the measured data to the clip data and select the clip which is a little bigger than the glasses. Package Included: ?1* Polarized clip-on sunglasses ?1* Plastic glasses case Note! 1.The only yellow lens clip-on is suitable for night, rainy day or cloudy day 2.Others are mirrored lens and suitable for day time activities 3.Great gift idea for Myopia or Presbyopia