We' ve all been there. We' re there for our buddies when it' s the last thing we want to do. Go ahead and keep your cool with the Costa Wingman 580 sunglasses. Monel metal frame for durability and a classic aviator look. 580 glasses lenses with 8 base curve. Spring hinges. Fully adjustable silicone nose pads and rubber temple tips. Costa logo detail at temples. Boasts a large fit. Hard case included. Prescription ready. Imported. Measurements: Eye Size: 61 mm Bridge: 16 mm Temple Size: 128 mm Weight: 1 oz This product may have a manufacturer' s warranty. Please visit the manufacturer' s website or contact us at for full manufacturer warranty details.