I had vision correction surgery, so I no longer need my glasses. I only used these glasses on days I didn't wear contacts, so I haven't used them very much. I will disinfect them with alcohol before sending them. My contact lens prescription was -4.00 for the right eye and -3.50 for the left eye. ● Condition: I wore these a few years ago, but I haven't used them at all recently. Please understand that these are used items before purchasing. Material: Plastic Color: Brown Blue light protection