laureles/Men's Driving Photochromic Bifocal Reading Glasses Sports Goggles Women Square Transition Sunglasses (matte black, 0.00/+1.25 Magnification)

BIFOCAL READING GLASSES: Regular Clear Lens On Top with Reading Area At The Bottom Perfect For Outdoor Reading And Distance Viewing. No Longer Will You Need To Carry Multiple Pairs Of Glasses.
PHOTOCHROMIC:Photochromic lenses are based on the intensity of sunlight and ultraviolet lights, darkening the clear lens.(may not change obviously under weak UV lights) .The benefit of photochromic lenses is that in dull, overcast weather or darker surroundings (like running or cycling through woods or early / late in the day) they will clear lenses. But in bright, sunny conditions they will go grey lenses.
HIGH QUALITY MATERIAL: Lightweight, skin-friendly, environmental, shiny and do not fade tr90 material; High quality assembly kit to ensure the smooth opening and closing of the temples.
OCCASSION: The black classical style fits for all skin types,faces and look. Reading glasses suit for working, reading, school and everyday wear. Lightweight tr90 frames design is ideal for cycling, driving, running, fishing and all outdoor activities enthusiasts.
WHAT YOU GET : glasses ,glasses case, glasses bag, glasses cloth and friendly customer service.Please feel free to contact us if you have any question about this glasses .We will do our best to solve it for you.