Yellows Plus' square-shaped double-bridge sunglasses JACOB. A combination frame made of titanium and acetate. The back rim structure. which is fixed at the back of the front with titanium parts. is arranged three-dimensionally. giving the design a luxurious feel while maintaining its strength. The combination of metal parts. such as the delicate pattern on the core metal of the temples. creates a unique yet high-quality pair of glasses.
