Maximize your outdoor workout when you gear up in the Nike(R) Endevor Sunglasses. These lightweight sport shades feature shatter resistant polycarbonate lenses that offer visual clarity, protection and comfort with every wear. Perfect for your everyday lifestyle, the six-base frame design provides maximum coverage to help protect your eyes from any view, making them a great fit for your athletic wardrobe. FEATURES: Polycarbonate sunglasses Ideal for any sport or training session Lightweight, durable nylon frame 6-base frame offers everyday coverage Durable, high tension hinges Shatter-resistant polycarbonate lenses Blocks 100% of all UV sun rays One year limited warranty Size: Medium