Ray-Ban Men's Polarized RB4179 RB4179-601S/9A-62 Black Rectangle Sunglasses

Ray-Ban Liteforce Tech RB4179 sunglasses are a perfect combination of iconic Ray-Ban design and innovation. A new bio-material made of a semi-crystalline thermoplastic used in aerospace, automotive, and for medical implant technology gives you superior lightness, durability, and comfort in a plastic frame. The Ray-Ban square sunglasses for men feature a curvaceous top bar in a super light injected construction, allowing the same thickness of a metal frame. The polycarbonate lenses are available in P3 polarized with a hydro-oleophobic coating which resists liquids on the lens of the RB4179 sunglasses.