Maui Jim Lighthouse - Sport Sunglasses: Rootbeer/HCL Bronze: Please click for more information about PolarizedPlus2 technology. ; Like a beacon on a hill, this Lighthouse from Maui Jimwill shine proudly in even the darkest of circumstances! ; PolarizedPlus2 Technology: All Maui Jim Sunglasses block glare and UV from all angles, manage blue light, and then boost colors for unmatched color, clarity, and contrast. ; The Lighthouse features these lens options (note: all colors may not be in stock): • Neutral Grey Lens offers contrast and the highest available light reduction. Suitable for all light conditions, especially bright, direct sunlight. • HCL Bronze Lens is perfect for low-light conditions or for those who like a subtle bronze hue for everyday wear. Offers excellent contrast. • Maui HT High Transmission Lens is suitable for variable and low-light conditions. HT boosts colors, contrast, and depth perception, and delivers the most visible light of all Maui Jim lenses. ; Polycarbonate lenses. ; Premium nylon frame is lightweight, tough, and provides superior fit and comfort. ; Anti-corrosive stainless steel pin hinges offer lightweight strength. ; Rubber nose grips keep glasses in place. ; Lens treatment and frames are saltwater safe. ; Protective case included. ; Dimensions: Frame Width: 141mm Lens: 39mm high x 62.7mm wide Bridge: 15.3mm Temple Length: 129mm Measurements: ; Eye Size: 57 mm ; Bridge: 22 1 2 mm ; Temple Size: 130 mm ; Weight: 0.8 oz Maui Jim Lighthouse Sport Men's Sunglasses Rootbeer/HCL Bronze, Nylon/Polycarbonate