Sunglasses Style: Men's Women Pilot Gradient Polarized Sunglasses
Uses scope: Sports,Driving,Fishing,Vacation,Shopping,Party,Travel,T Show
Suitable for Face Shape: Round face,Long face,Square face,Oval face
Gender: Mens Women's Sunglasses for Men Woman Male Female Ladies
Value-added services: Support Drop-shipping
Choice: yes
semi_Choice: yes
"Photochromic Lenses" are suitable for sunny , cloudy days and night, especially for driving.
"Monochrome Lenses" is only applicable during the day.
The intelligent color-changing feature provides good light-transmittance and clear vision.
Photochromic principle: under ultraviolet light or the sun, the radiation will cause a chemical reaction that changes the lenses uniformly. (Can't change color under normal light)
