Design: Gold, unisex Lead Equivalent (Weight), Front-/ Lateral Protection: Pb 0.75 mm/ 0.50 mm (approx. 65 g) High quality metal configuration, superbly refined, in galvanised gold colour. Lateral protection with special synthetic dishes Pb 0.50 mm (underlaid with coated protective material up to the height of the ear-piece on the inner side). With individually adjustable silicon nose pads. Supplied inclusive a case and a soft glasses band, adjustable for most head widths. This model is also available with single or bifocal lenses.