Blue Light Blocking Glasses Adjustable Tortoise Shell Frame Clear Yellow Red Lenses Ninety Nine Percent Lenses

Frame adjustment: Yes
Frame color: tortoise shell
Lens thickness: 2mm
Lens color: transparent, yellow, red
Type: Blue goggles
Light transmittance: 99%
Executive standard: CE FDA
Frame material: plastic
Color: transparent frame transparent anti blue light, transparent frame yellow film anti blue light, transparent frame red piece anti blue light
Specification: Adult