Uv-Protective Sunglasses for Hiking & Cycling - Windproof, Changes Color in Response to UV Intensity; the Stronger the UV Light, the Deeper the Color Change.Sand-Resistant Sports Eyewear with Versatile, Stylish Photochromic Lenses
Translucent Grey Frame [Color-Changing]
$15.86
Sale price
$15.86
Regular price
$0.00
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Uv-Protective Sunglasses for Hiking & Cycling - Windproof, Changes Color in Response to UV Intensity; the Stronger the UV Light, the Deeper the Color Change.Sand-Resistant Sports Eyewear with Versatile, Stylish Photochromic Lenses
$15.86
Sale price
$15.86
Regular price
$0.00
UV-Protective Sunglasses for Hiking & Cycling - Windproof, Sand-Resistant Sports Eyewear with Versatile, Stylish Photochromic Lenses
It changes color in response to UV intensity; the stronger the UV radiation, the deeper the coloration-varying the shade of gray.