Costa® Double Haul 580™ Polarized Sunglasses

Experience a world of amazing color, contrast and clarity through a pair of Costa sunglasses. Exclusive, polarized Costa 580™ lenses eliminate much of the glare and yellow light that negatively affects vision. The 580 advantage is available in lightweight, impact-resistant polycarbonate (580P) and optically perfect glass (580G) models. Lenses are impregnated with 100% UV protection to block the sun's harmful rays – and it won't wear off over time. The CR-39 lens marterial is known for its optically correct resolution, scratch resistance and light weight. Anti- reflective, water-repellent coating sheds water and snow. Glass lenses feature encapsulated, scratchproof mirrors. Exclusive lifetime warranty.

Revolutionary Costa 580P polycarbonate lenses are feather-light and impact-resistant (two features where glass falls short) while still providing image-popping clarity that rivals the finest optical-quality glass lenses. 580P lenses pass ANSI Z80.3 and ANSI Z87.1 high-impact/velocity testing. These advanced lenses also feature Costa’s C-Wall™ coating for effortless cleaning and durability. C-Wall is chemically fused into the lens during production. This process ensures the protective molecules cover the lens surface perfectly to repel water and keep fingerprints, oils and other contaminants from adhering to the lens. Plus, the C-Wall coating gives the 580P lenses scratch-resistant durability not found in other polycarbonate lenses. In fact, steel-wool scratch tests showed no scratches in 300 cycles – try that with ordinary plastic lenses. Outfitted with integral hinges and patented side vents, these durable nylon sport frames make sure that when your activity heats up, the lenses stay crystal clear.