Protect your eyes in style every day with the Costa Del Mar Saltbreak 580P Polarized Sunglasses. These sunglasses provide exquisite visual clarity and with 100% polarization, the lenses eliminate reflective glare that and reduce eye fatigue in bright conditions. These sunglasses feature 580P plastic lenses that are lightweight, impact resistant and extremely durable. TR 90 frame material provides a durable, secure fit you can depend on. FEATURES: Sunglasses feature blackout frames and gray 580P lenses Provides 100% UV light blockage to protect eyes from harmful rays 100% polarization gets rid of reflective glare and lessens eye fatigue Plastic lenses provide lightweight feel Lenses are impact and scratch resistant Costa C-WALL™ lens coating repels oil, water, dust and scratches Uses patented technology to block blue and yellow light to provide better color clarity Includes an integral hinge for secure closing Warranty: Manufacturer’s lifetime warranty Includes: Saltbreak sunglasses, hard case SPECS: Fit: Large fit Lenses: 580P plastic lenses Frame: TR 90 nylon frame material California Proposition 65