Weishi 9306-C Double Edge Safety Razor and 5 Dorco Blades. Double edge razor blades are incredibly cheap, saving you a lot of money over more expensive disposable razors or cartridges. The 9306C razor comes in a plastic case with a built in mirror which makes it great for travel. The razor has an attractive gunmetal finish. The razor is 3.5 inches long and weighs 2.2 ounces.