Manufacturer: IZIPIZIMaterials: Acrylic Polycarbonate, Carbon Dimensions: Frame Width149, Temple Length 138, Lens Height 48 Reading glasses (presbyopia) - Shape #D: reading glasses for presbyopia, stylish, bold, square shape. Unisex, universal model. Original, fashionable design. High quality, lightweight, comfortable reading glasses: flexible arms, rubber texture. Magnifying glassesFor presbyopic people, seeing clearly requires at first an additional effort and then becomes, little by little, impossible. It is then necessary to wear reading glasses to see closely. Flex hingesFlexible and comfortable arms, with spring hinges, which adapt to all face shapes and sizes. StandardsThis model complies with the European standards for non-prescription glasses (NF EN 14139) and with the international standards for prescription glasses (IS0 12870).