Q: What is the thickness of the folded glasses (without the case)?
A: One half inch. I store mine in that little right hand pocket you get on Levi's.
Q:Are they made so that the lens can be changed out for prescription lenses?
A: No, they are not.
Q: Is the case a keychain?
1.They're easy to be folded and convenient for taking to everywhere.
2.Each pair comes with a matching case which can help to protect it from lens scratch.
3.Ultra Compact – Telescoping temples for easy folding and compact storage
4.Utility Design – Extremely portable folding reading glasses with spring hinges for comfortable fit
5.Hard Carrying Case – Includes flip top hard carrying case to protect your frames anywhere you go
Folding micro-reader in Black with telescoping temples and spring hinges.
Comes complete with carrying case Ajustable and foldable, fit for most face.
Fashionable and stylish, it can meet the needs of your aesthetic.
Full-size reading glasses relieve eye strain for nearby tasks Telescoping temples easily fold up for compact storage Spring hinges for added comfort
Lens:Resin Size: as the picture show
1*Reading Glasses With Original Box (other accessories demo in the picture is not included.)
Please allow 1-2mm errors due to manual measurement. D
ue to the difference between different monitors, there are color differences, please take the real product as the standard.