The exaggerated D-shaped frame of the Eight sunglasses are Swedish eyewear brand Chimi s nod to the mid-2000s. They re crafted from premium Italian acetate with metal rivets, offering 100% UV protection. D shape frame. Premium Italian acetate. Metal rivets. (100% UV) Polarised. Frame width: 152 mm. Lens width: 53mm. Nose bridge: 24mm. Temple length: 145mm .