As an authorized Bill Blass online retailer, we promise that all frames are guaranteed to be defect-free and authentic. We will replace any defective or damaged items to ensure 100% satisfaction. Our in-house optical lab can install custom prescription lenses into any eyeglass frame and many sun glass styles. We specialize in Essilor prescription lenses including Digital Free Form Varilux Progressives & Multi-focals, Transitions as well as Crizal Alize and Sapphire (Forte) Anti-Reflective coatings. If you don’t have a prescription – no problem.