TWELVE - Sawyer - Blue Light Blocking Glasses - UV & Bluelight Filtering - Anti-Glare - for Computer and Gaming - Reduce Digital Eye Strain - Non-Prescription - Trendy Oversized Frame - Grey Tortoise Sawyer is imaginative with a passion for the arts. * UV Protection * Unisex Glasses * Anti-Blue Light Lens * Oversized Grey Tortoise Frames * Square, Round Shape * Material: Polycarbonate * One Size Fits Most: Total Width: 145mm / Bridge: 20mm / Lens Width: 50mm / Height: 50mm / Arm: 145mm * ANTI-BLUE LIGHT GLASSES: Shield your eyes and stay in the game! TWELVE's Blue-Light Blocking eyeglasses utilize cutting-edge technology to protect your eyes, filtering harsh UV outside and blue light rays emanating from screens and devices. These stylish glasses help reduce damaging digital eye strain, fight fatigue, and boost productivity—optimizing your working, viewing, and gaming experience! * COMPETITIVE EDGE: Stay sharp, for longer! Excessive screen time can lead to fatigue, headaches