product description1.Safer Driving - Protect your eyes from eyestrain during long road trips using car sun visor. This visor relieves eye fatigue by protecting your eyes while driving under strong sun light and at night from high beam from other cars. These eye protectors come as a Pack of two, one for you and one for your passenger.2.High Quality Material - Premium Quality Material, shockproof, compact structure, high quality and durable PP and TPR material, for maximum strength and durability which will last longer than the many memories you will make during your road trips.3.2 in 1 Protection - The sun visors utilise UVA and UVB filtering technology to prevent solar radiation and protect your eyes. Includes two sides, grey and yellow. The grey side is for use during the daytime to reduce harmful rays from the sun (much like sunglasses), whilst the yellow side is used at night to prevent glare from oncoming headlights.4.Easy to install - The universal clip on sun visor extensions conveniently slips on to your existing sun visor. Just remove the protective film and clip into place. Once installed, simply fold into position for protection from bright lights during the night or day! If you have a mirror in the way it may NOT WORK on your car