Folding Reading Glasses for Men, Compact Fold Up Readers, Magnifying +1.0 - +3.5
They are quick to unfold into full size eyeglasses - ideal for on-the-go, sport, DIY and travel. Size: Lens Width: 48mm, Bridge Width: 20mm, Arm Length: 130mm. Free Case: Matt black, secure flip-top pocket case with felt lining.