Introducing the KBL Prototype X, the latest addition to the King Brand Lenses collection. This sleek and innovative prototype comes free with the purchase of any item from our website. Not only that, but we are also offering a free pair of glasses with every Prototype X purchase. Elevate your eyewear game with this cutting-edge design, featuring high-quality materials and a unique, modern aesthetic. Don't miss out on this exclusive offer to upgrade your style and vision with the KBL Prototype X from King Brand Lenses.