Marlton. Black Clear Anti-Blue Light TR90 Square Sunglasses

Core Features
Lens – Anti-Blue Light
Frame – TR90
Unisex UV400 protected
Frame – Black
Lens – Clear
Dimensions: 140mm length, 45mm height
Bridge – 18mm, Eye 53mm
Weight – 20 Gram
Shape –   Square
Suitable for prescription lenses
Suitable for Small and Medium Face
In the Package – Premium Metal case, Cleaning Cloth, Clothing Bag

The Marlton Black Clear Anti Blue Light TR90 Sunglasses from SUNGLASSIC, offer a unique aesthetic with an Anti Blue Light lens, TR90 frame material, and UV 400 Protection lens. Each pair of Marlton sunglasses comes with a one-year warranty.

WHY IS TR90 THE BEST MATERIAL?
TR90 is a thermoplastic material that is incredibly durable, flexible, and lightweight. Frames made with TR90 are extremely comfortable. Since they are flexible, they can bend under pressure and contour your customer’s face comfortably. Because of the TR90 frame’s flexibility, it also makes them resilient to damage.

WHAT IS A BLUE BLOCK LENS?
Blue-light-blocking glasses have filters in their lenses that block or absorb blue light and in some cases UV light, from getting through. That means if you use these glasses when looking at a screen, especially after dark, they can help reduce exposure to blue light waves that can keep you awake.