AK Sunglasses - Alex in BlackALEX is a robust and muscular unisex piece for those who prefer a larger, yet still slim style. It is the perfect combination of soft and edgy with a round, yet linear frame, larger lenses, and wide temples. UV 400 Protection Polycarbonate lenses High quality optical hinges Cleaning pouch included Moldable temples, with metal core BPA Free Eco friendly material More than 50% recycled materials Lens 54 mm, bridge 20 mm, temples 132 mm