?FOUR INTERCHANGEABLE LENS?- All the lens can blocks 100% harmful rays. Restore true color, eliminate reflected light and scattered light?make the scenery more clear and soft and protect eyes perfectly. The Main one is colourful lense ,the yellow one is for night activities,the balck one is polarized for driving and other activities.
?HUMANIZED DETACHABLE INNER MYOPIA FRAME?-Specially designed for Myopic sports enthusiasts, smooth surface makes you feel comfortable and make the scenery more clearer, letting you totally enjoy in any sports. Circle rubber on each side to protect your lens from easy scrated.
?STYLISH AND DURABLE?- Cool Rimless jacket frame design enables clear lower vision field. Lightweight design is ideal for motorcycle and cycling bicycle, driving, running, fishing, racing, skiing, climbing, trekking or other outdoor activities. Fashion and stylish design, with rich color combinations of frames and lens. Polycarbonate lens and frames are impact, scratch resistant, durable and unbreakable.
?TR90 - Light Weigh, Easier To Carry? All frames are made entirely of lightweight, rugged TR90, and you won't feel discomfort even after wearing them for a long time. The packaging of the cycling sunglasses uses a lighter material, which can be hung on the waist and is more convenient.
Customer Satisfaction -- All Karsaer Customer satisfaction is our priority. If you have any problem on product, shipping or return, please contact us. We will help you solve the problem at the first time. You have no risk to try and we will provide you the best service!