This classic round monocle is made from a zinc alloy fashioned into a vintage pewter / antique silver look. The unisex antiqued design is a great accessory to any steampunk ensemble. At 4.8cm, the large glass lens is almost 2″ in diameter for a mag-nificent presentation. Wear it around your neck and bring it up to your eye when you need to inspect your surroundings up close and personal. Sherlock Holmes wishes he had a monocle like this one!