VIVIENFANG Women Retro Polarized Round Sunglasses Fashion Mirror Lens Circle Shades P1603 Imported plastic frame anti-reflective lens polarized Lens width: 52 millimeters Lens height: 52 millimeters 60 millimeters high 133 millimeters wide GREAT CLARITY OF VISION--VIVIENFANG Sunglasses use Polarized Lenses which can reduce debilitating glare and light scatter,thus reducing general eye fatigue.They provide a natural vision from transmitting original colors without any modifications. REAL UV400 PROTECTION--100% protection from harmful UVA / UVB rays.We have added more coating on lens to ensure anti scrath,act like sunscreen for the eyes and skin around the eyes by blocking damaging higher frequencies of light. SOFT SILICONE NOSE PADS--VIVIENFANG nose pads which can adapt to different nose shape.Reduce the burden on your bridge of the nose and create a new sense of fashion. EXCELLENT GIFT CHOICE - All VIVIENFANG sunglasses will come with exquisite packaging-- Gorgeous Faux Leather Case * 1,Soft Glasses Cloth * 1, Tiny Screwdriver * 1. One size fits most, so you can choose it for all your families and friends. A great gift for anyone who loves to be in the sun! RETURNS & EXCHANGE:We will gladly accept returns of unworn, undamaged or defective merchandise purchased on amazon for full refund or exchange within 30 days of the original purchase. You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it! <span class="a-text-bold">Increases visual comfort.</span> Since your eyes arent constantly challenged by glare, it is easier to view objects in bright conditions. <span class="a-text-bold">Reduces eyestrain.</span> Frequent adjustments to the glare from reflections is taxing on the eyes and can lead to eye fatigue.