Compact Metal Pen Type Tube Reading Glasses for Men and Women Best Safety Glasses our glasses are suitable for

our glasses are suitable for a wide range of general-purpose applications

The package comes with an anti blue light glasses

The high-contrast yellow lens helps your eyes adapt better when visibility drops

Plastic frame

* BLUE LIGHT BLOCKING - Anti 90% harmful blue ray and uv400

Compact Metal Pen Type Tube Reading Glasses for Men and Women Best Safety Glasses our glasses are suitable forREADING GLASSES for near vision work Power Range: +1. 0 to +3. 0 step) Size: small & portable reading glasses (pen style) Material: metal frame with fiber glass READING GLASSES for near vision work Lenses Are Scratch Resistant And Easy To Clean, These Lenses Give You Crystal Clear Vision.