Symmetry - Grey

Symmetry - stylish square polished transparent grey frames. Flexible and comfortable eyewear for teens and adults. Comes with SaferOptics Anti-glare Anti Blue Light lenses. Features & Benefits Lightweight, flexible frame with a clean square shape Reduces digital eye strain Helps alleviate headaches, eye fatigue and dry eyes Promotes healthier sleep by regulating sleep cycle Available in Non-Prescription (Zero Power), Magnification (for digital devices) and Prescription lenses Recommended with 420 SunGrey Lenses Dual function lenses that are clear indoors, sunglasses outdoors. Light adaptive photochromic technology automatically turns into grey sunglass shade under sunlight.