Spy Optic Bowery, Square Sunglasses, Color and Contrast Enhancing Lenses, Black - HAPPY Gray Polarize Lenses

HAPPY POLARIZATION: SPY’s proprietary technology offer 100% UV protection, block harmful blue light while allowing beneficial blue light, enhance colors, and reduce glare. This technology designed to not just protect eyes but also boost mood and alertness by harnessing the beneficial aspects of long-wave blue light. CONSTRUCTION: Constructed from Grilamid, a lightweight frame material ideal for everyday wear due to its strength and flexibility ARC: SPY’s 6-base polycarbonate ARC lenses are injected in a unique tapered shape to provide optically correct, distortion-free viewing at all angles and prevent discomfort and eyestrain UV PROTECTION: 100% UV protection reduces eye fatigue and long-term sun damage DURABILITY: Robust 3-barrel hinges / MEASUREMENTS: Frame Measures 54-18-145