A tribute to the classic new wayfarer, P309 is a wonderful pair of narrow fit ting multifocus reading glasses. Featuring an tri-laminate acetate frame with spring hinges, this quality of this reader is unsurpassed. Why? Because this Sightline is made to the same high-quality standards as an optical eyeglass you would find at your local optical shop. We then add our patented easy-adapt multifocal reading glass lenses, check the adjustment and ship direct to you. You benefit from direct to consumer pricing, and over 20 years of optical experience.