GIFTED PACKING:blue light blocking glasses*1,microfiber cleaning cloth*1,glasses case*1,blu-ray knowledge card*1. PRODUCTS DIMENSION: Lens width - 50mm,lens height - 45mm,temple length - 145mm,nose bridge - 22mm, suitable for various face. STURDY QUALITY & ELEGANT OUTLOOK: These wide rectangular premium frames with ultra-durable material for durability and comfortable. Based on the classic style which feature modern designs that offer clear vision and delight charm to daily wear. BLUE LIGHT BLOCKER LENSES: Designed with innovative lens that filters out the harmful blue light/ UV rays. non-Prescription computer glasses passed CE certification. LARGE BLUE LIGHT GLASSES: Unlike other blue light blocking glasses, our glasses can not only anti harmful blue light to reduce eyestrain/eye fatigue but also protect against UV rays, minimize headache and protect our eyesight.