This Compass is made of high quality brass with a semi-spherical Glass atop . Each component of the unit is crafted with finest work of craftsmanship. For Example, unlike other compass manufacturers, we are the only manufacturer having their own needle making facilities. This enables us to provide us very sensitive & fall-free needles. We are proud to claim that our compasses meet the highest quality standards, and are free of the usual compass faults, i.e., falling needles, dirty glasses, dirty dials,scratches on the surface of the compass & its lid, left-over glue & insufficient packaging causing the compasses to break during the transit. Each & any kind of customization is possible in the compass. Our workmanship extends to the etching or embossing any kind of logo or text that might be required by our clients. Further, this unit is available in Nickel, Matte-finish, Antique finish, Shining Brass polish, Chrome finish, Gold plating, Silver plating etc.