Ray-Ban Clubmaster Metal Polarized Green Classic G-15 Square 。Brand:Ray-Ban New Condition with Box Polarized Lenses: Green, Polarized P3 Plus Frame: Aluminum, Polished Black Color MODEL CODE RB3507 136/N5 51-21 145 3P Vintage meets modern with Ray-Ban Clubmaster Aluminum. Refashioned from the original Clubmaster, these futuristic sunglasses feature modern aluminum material embellished onto the unmistakable Clubmaster frame. While made from durable aluminum metal, Clubmaster Aluminum RB3507 sunglasses weigh next to nothing. This sleek and modernistic twist on the iconic Clubmaster make these sunglasses a must have for those with a fashion forward edge to their style. P3 and P3Plus lenses are the highest quality level of polarised lenses, equipped with anti-reflective and hydro-oleophobic coatings. P3Plus lenses add a high-colour enhancement. G” is for “green”, the iconic green/gray lens color exclusive to Ray-Ban. “15” is the percentage of Visible Light Transmission (VLT) – making it a great choice for sensitive eyes.