Dorco Pace 4 Catrdges 12 * 4 has four blades for a perfect gentle shave in a single stroke. The open architecture on the reverse of the blade cartridge makes it easy to rinse the blades. The front-hinged swing system has a pivoting head that glides the razor along the contours of your face for a smoother and cleaner shave. Its ergonomically designed handle, whose non-slip rubbers along the side of the handle, provides remarkable benefits for a man’s grip.