Stock up for shaving with these Gillette Mach 3 & Venus Compatible Razor Blades. Choose from a pack of 8, 16 or 24 razor blades. 3-layer smooth sense blades. Ideal for replacing a razor every 3 months. Progressive razor, designed with a unique fully-covered blue lubricating strip. Cleaner and less repeated shaving that is less irritating. Fits all Gillette Mach 3 and Venus razors.