SPY HELM Sunglasses | Size 57

Equal dashes swagger and adventure help shape the Helm into a modern-retro classic with aggressive lines and an even more aggressive following. The Helm is available with the Happy Lens™ and Trident™ polarization, features a nearly indestructible Grilamid® construction, and delivers 100% UV protection. For more classic looks, check out the Helm 2. Happy Lens™ enhances color and contrast, increases clarity, and improves mood and alertness Constructed from Grilamid®, a lightweight frame material ideal for everyday wear due to its strength and flexibility 6-base polycarbonate ARC® lenses Keyhole bridge and integrated hinges 100% UV protection reduces eye fatigue and long-term sun damage Manufacturer SPY Category Sunglasses Age Group Adult Gender Men,Women Shape Square Rim Type Full-Rim Prescription Ready Size* 57 Bridge / Distance Between Lenses: 18 Horizontal Lens Measurement, A: 57 Temple Length: 140 Frame Width: 132 *All of these measurements are in millimeters