This innovative safety razor offers a 4-edge double blade design and a patented double edge technology. The blades are contoured at a precise angle to deliver a perfect and smooth shave. The razor head is made of solid metal, is chrome plated, and automatically adjusts the blades. The Mahogany ergonomically designed handle is 4 inches long, and is available in a variety of materials. These razors are tested and approved by the National Institute for Cutting Tools and are 100% German manufactured. Each model comes with a set of 10 extra blades.