SPECIFICATIONS

Blue Light Blocking Rate: 20%-

Brand Name: NONE

Choice: yes

Element type: Basic Classic

Frame Material: Alloy

Gender: Unisex

High-concerned chemical: none

Lenses Material: Polycarbonate

Model Number: 8956

Origin: Mainland China

Style type: Rectangle

Photochromic glasses Dual use with one lens. Indoor use is blue light resistant glasses, while outdoor use darkens the color of the lenses as UV rays increase.