The Gillette Fusion Power razor blade is a precision shaving system featuring an advanced design engineered to bring you optimal performance. On the front of the cartridge, Gillette Fusion Power features 5 PowerGlide blades spaced closer together for a comfortable shave. This design distributes the shaving force across the blades to help reduce pressure, supplying more comfort and less irritation than Mach3. Advanced 5-Blade Shaving Technology with blades spaced closer together to help reduce pressure for a close, comfortable shave. Flexible Comfort Guard features 15 Microfins that follow the contours of your face for a comfortably close shave. Indicator Lubrication Strip fades to white when you may no longer be getting an optimal shave from your razor blade. Precision Trimmer for those tricky spots like sideburns, under the nose, and around facial hair stylings. FeaturesThe Gillette Fusion Power razor blade is a precision shaving system featuring an advanced design engineered to bring you optimal performance. On the front of the cartridge, Gillette Fusion Power features 5 PowerGlide blades spaced closer together for a comfortable shave. This design distributes the shaving force across the blades to help reduce pressure, supplying more comfort and less irritation than Mach3. Advanced 5-Blade Shaving Technology with blades spaced closer together to help reduce pressure for a close, comfortable shave. Flexible Comfort Guard features 15 Microfins that follow the contours of your face for a comfortably close shave. Indicator Lubrication Strip fades to white when you may no longer be getting an optimal shave from your razor blade. Precision Trimmer for those tricky spots like sideburns, under the nose, and around facial hair stylings.