Ad Lib AB3120 BL Blue eyeglasses have a distinct rectangular shape. This lightweight design has a semi-transparent crystal and royal blue marbled pattern for a striking finish. The opaque dark navy blue arms are attached with the trademark Excellence Titan hinges to ensure a flexible fit.About the Brand
Ad Lib is derived from the Latin, "Ad libitum" which means "at one's pleasure", or "as you like". This eyeglasses collection combines a minimalist approach to its design, while being technically innovative with a patent-pending hinge system constructed of a proprietary new material- Excellence Titan. This unique hinge provides flexibility, comfort and a smooth opening and closing movement while also functioning as a visual accent detail. Sleek, clean and modern, the discreet lines are enhanced by contrasting color combinations.