MicroVision Optical Folding Glasses The temples extend approximately 3 times. They can be folded in half and stored in the case. Comes with the original case. These have prescription lenses, so please replace the lenses. The prescription strength is unknown. Instant purchase is welcome. I am willing to consider a small price reduction as I want to sell quickly. Please state your desired price in the comments. Frame color: Silver Type: Glasses, with case Lens features: Prescription lenses #foldingglasses #foldable #glasses #microvision