5509 Eyeglasses by Lindberg. Front Color: 850-05, 850-10, 850-107, 850-113, 850-117, 850-30, 850-60, 850-70, 850-75, 850-77, 850-80, 850-85, 850-90, 850-GT, 850-P10, 850-P30, 850-P60, 850-P70, 850-P75, 850-P77, 850-P80, 850-P85, 850-P90, 850-PGT, 850-PU12, 850-PU13, 850-PU14, 850-PU15, 850-PU16, 850-PU9, 850-U12, 850-U13, 850-U14, 850-U15, 850-U16, 850-U9, Temple Color: P10, Size: 55-17-140. Experience the ultimate fusion of style and innovation with Lindberg's 5509 eyeglasses. Dive into a world where elegance meets technology, as these ultra-light frames redefine comfort and durability. Crafted from the finest titanium, weighing a mere 3.3 grams, you'll forget you're even wearing them! The patented screwless hinge design adds a touch of sophistication that perfectly complements the minimalistic aesthetic. Elevate your eyewear game with Lindberg's Thintanium collection - where every detail is meticulously designed to perfection.