Quintet Boston Sunglasses with UV Colored Metal Men's High-Performance Polarized, Photochromic, Protection, Lenses, Frame, 28-ty-3550ph (1ph Gray)

[Unisex] Type: Boston [Height] 4.7cm　　[Width] 13cm [Material] Frame: Plastic [Lens] 99.9% UV protection/photochromic/polarized lenses (UV transmittance less than 1%) [Country of Origin] Made in China [Traditional Form] The "Boston" style, synonymous with retro sunglasses, gives your eyes a classic and stylish look! High-performance feature 1: Polarized lenses It is effective in removing diffuse reflections such as sunlight and dazzling light refracted by water surfaces and glass. It helps ensure a comfortable view by reducing reflections on the water surface when fishing and glare on the windshield when driving. [High-performance feature 2: dimming function] "Photochromic lenses" react to UV rays and change color depending on the intensity of sunlight and UV rays. When the sun is too bright, the lenses darken to reduce eye strain and fatigue. ■Product details■ [Size] One size fits all Type: Boston [Dimensions] Width: 13cm Height: 4.7cm Material: Plastic / 99% UV protection lenses (photochromic/polarized lenses) [Country of Origin] Made in China