This is the best selling folding MySpex style # 36. The classic ovaled shape lens is rimless on the bottom allowing you to look down with no frame line in your line of sight. The frame has adjustable silicone nose pads and is available in four popular colors: Matte Black, Matte Rust, Shiny Copper or Shiny Platinum in the four most common strengths plus a zero strength so you can have your own prescription put in at your local optician. These are premium optical-quality reading glasses and are foldable and fit comfortably in the included rectangled shaped case. Here's the optical sizing scoop: Lens: 42mm, Bridge: 24mm, Temple: 135mm