This is the E-40 model, 999.9. It is currently discontinued. Lens size: 51mm, Nose width: 19mm, Temple length: 145mm Front/Temples: Acetate Core wire: β-titanium Color: Brown (transparent light brown) I used these for a while after purchasing them, and then stored them at home. Please check the condition in the photos. There are no noticeable scratches, but there is some wear and tear. These frames have no nose pads and are lightweight. They have prescription lenses in them, so you may want to replace them. We strive for prompt shipping.