Polarized Clip on Sunglasses Anti Glare Driving Sun Glasses With Flip Up for Prescription Glasses Unisex Eyeglasses Outdoor Driving

¡ï-How to select suitable clip on sunglasses: Ù.Measure the height and width of your glasses frame. Ú.Compare the measured data to the clip data and select the clip which is a little bigger than the glasses. ¡ï-Product Features: Ù.TR90 material of frame featuring Lightweight is designed for those who wear prescription glasses. No need to buy expensive prescription sunglasses. Ú.100% HD TAC Polarized Lenses : TAC Polarized lens can improve your vision, reduces glare and reflections, great for driving,motorcycle ,cycling bicycle, running, fishing, racing, skiing and climbing, trekking and any outdoor activities. Û.Clip-On sunglasses: this is TR90 frame clip on sunglasses fit it over prescription eyeglasses or readers, this model can also fit over small rounded glasses frames, easy to use 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; ¡ï-Product Specifications: Ù.Clip Material: Metal & TR90 plastic; Ú.Lens Material: UV400 TAC polarized; Û.Lens Size: 61x46mm ¡ï-Please Note : Ù.Do Not Use it Driving in Very Dark Places or in the Night ÚEven this product is processed by grinding and polishing, because it is thin, it should be placed where children cannot touch. ÛDue to light and monitors effect, color difference may exist. Hope you can understand it. ?best wish It's joy to know you, wishing the nicest things always for you, not only today, but all the year through because you are really a joy to know.