Bini Optics Bill Benton Polarized Sunglasses Brand new! Comes with case, cloth and original box - High quality - made to last About this Item GLASS LENSES: Corning glass lenses provide better clarity than plastic lenses, are scratch resistant, & the multi-layer reflection nano coating not only reduces glare, it makes them easier to clean BEST FOR BRIGHT LIGHT: 100% polarized for protection from glare & UV rays. They absorb 85% of visible light & block most blue light. Stop straining your eyes during sports activities like cycling DURABLE NYLON FRAME: Made of TR-90 bio-based nylon, a premier material for sports and performance frames, these glasses are super comfortable and flexible. They're also resistant to heat and cold SPRING HINGES:Spring hinges besides standard components of a hinge, our sunglasses spring hinges have a spring directly connected to the hinge, which allows a greater extension of the temple outward, forming a flexible temple - hinge system which provides more comfort and resistance than the classical one. The flexible temples open to the size of the head and withstand much better to bending and hitting MADE IN ITALY: Get Italian sunglasses without the high price. Quality nylon frames with oversized glass lenses for superior eye protection & color contrast. They'll last for years.