Sell Photochromic Glasses For Women Men Metal Polygon Frame best price

WELCOME TO ·YOOY·GLASSES STORE New product, Ready Stock！ ____________________ The photochromic eyeglasses undergoing a reversible change in color or shade when exposed to light of a particular frequency or intensity.that is, if you test it by hands only, it didn't work. how to test it's photochromic? first: you need good weather. It means the sun has to reach a certain intensity. second: let the photochromic eyeglasses exposed to the sun fully last: please wait patiently ____________________ Color: 6 colors Gender: Unisex Lens Material: AC Frame Material: Metal Lens Attribute:UV400/ Radiation protection/ Photochromic ____________________ Lens Width:59 mm Lens Height:49 mm Bridge Width:19 mm Leg Lnegth:138 mm Frame Width:136 mm Weight: 25 g ____________________ For more information, please contact customer service Product details: glasses ×1 SHIPPING: 7-15 WORKING DAYS