
Description Standard. Acetate eyeglasses available in 3 translucent tortoiseshell combinations. Hexagonal shape, and acetate paddle-type temples. Size Guide Lens Width (Caliber) 56mm Bridge Width 22mm Temple Length 148mm Materials Organic cotton acetate and wood pulp, hand-crafted. Stainless steel soul. Reinforced steel hinges with five teeth. The type of lens is your choice at the optician. Exchanges and returns 2-year replacement guarantee on spare parts. 30 days to return the product free of charge. Pick up at the requested address. Refund via the same payment method used. Norma is a flawless prescription eyeglasses design. With a sports glasses design, with aerodynamics that adjust to the features of the face. This is a highly recommended prescription frame for any type of prescription. Available in three frame colors, each one more spectacular than the last. The shape has a 3D architecture, creating the effect of wide-framed glasses, but at the same time, they are thin and therefore very light.