Wilder's bold square frame fronts create a powerful first impression. The wood grain detail on the temple end caps adds an elegant touch. Try them out and discover the hype! The Fit: Frame Width is 135 mm (5.3 in), Frame Height is 47 mm (1.8 in), Eye Size is 54 mm (2.1 in), Nose Bridge is 17 mm (0.7 in), Optical Fit is 54 - 17 - 148, and Temple Length is 148 mm (5.8 in). The Lens: Peepers Blue Light Focus™ Lenses use special baked - in technology to filter high - energy visible blue light. A 7 - Layer Anti - Reflective Coating reduces glare, enhancing contrast and visual clarity. Enjoy unique lens clearness with light tints. Dual Anti - Scratch Coating offers long - lasting protection. UV400 Protection blocks 99.9% of UVA/UVB rays. The acrylic aspheric material lens is ultra - thin and lightweight. Frame & Extras: Spring Hinges ensure a durable and comfortable fit. Crafted from certified recycled polycarbonate, it's durable and heat - resistant. You'll also get a complimentary case. Rest assured as our products undergo strict production testing to ensure top - notch performance. Manufacturer Numbers: +1.50: 3414150, +1.75: 341175, +2.00: 3414200

How to use: Simply put on the glasses when you're using digital devices or in front of a screen to reduce the strain from blue light. Notice that everyone's eyes are different, so if you feel any discomfort, take a break. Maintenance advice: Clean the lenses with a soft, lint - free cloth regularly. Avoid using rough materials that might scratch the lenses. When not in use, store the glasses in the complimentary case to protect them from damage. Keep them away from high - heat areas as the frame is heat - resistant but extreme heat might still affect them.