Intelligence photochromic lenses change from lighten to darken based on the UV intensity.Do not need to change lenses for different light conditions
3 in 1 : Delicate lenses gather photochromic , polarized and UV 400 in 1 pair of sunglasses
Soft rubber nose bridge can adjusting to your expected angle maximum personalized outfit.Light the pressures from the glasses
Great adaptability for outdoor activities such as cycling ,running ,hiking ,climbing ,skiing ,fishing ,driving
Clarity vision:Transmittance from 80% to 18% (80% is light gray color when in low UV, 18% is dark gray color when in high UV)

Technical Details

Product Details

Package Dimensions
Width : 3.9 inch
Height : 2.52 inch
Length : 7.4 inch

Shipping Weight: 0 ounce (View shipping rates and policies)

ASIN : B06X9TZHRQ