Unisex Square Polarized Colour Changing Sunglasses Clip-on Day Night Vision
#GS-2009
Descriptions:
Product Name: Polarized sunglasses clip
Product Size:
Lens width : About 60MM
Total lens width：About 135MM
Lens height： About 40MM
Weight: About 7g
Material: TAC
（Note: The above sizes are manually measured, there may be a slight error, is normal）
Features:
High quality colour-changing polarised lenses
Colour-changing lenses with intelligent sensing factor, the lenses are clear and transparent, the stronger the UV rays, the faster the colour change, indoor and outdoor can be used
Light colours in weak UV，Dark colours under strong UV light
Double-sided silicone lenses are not easily scratched
180° up and down flip：1 second switch between near-vision mirrors
