Designed to bring you optimal performance from either side of its unique blade, the Gillette Fusion5 men's razor and razor blades redefine your expectations of what a shave can be. On the front of this blade, Gillette Fusion features 5 razor blades spaced closer together to achieve its advanced 5 Blade Shaving Technology surface. This design distributes the shaving force across the razor blades to help reduce pressure, with more comfort and less irritation than Mach3.