100 BLADES - 20 Packs of 5 Blades Each Smooth and Comfortable Highest quality blades made to fit different double edge safety razors Great and affordable Razor Blades -- Professional Quality Blades Outstanding Longevity - retains sharpness and smoothness for many shaves! A high quality double edge razor blade, this super stainless blade has a special edge treatment of platinum chromium and PTFE that enhances the durability, smoothness and sharpness of the blade, providing optimum shaving comfort and satisfaction.