Refill your double-edge safety razor with our 20 or 100 pack of swedish stainless steel blades. Each rockwell razor blade lasts between 4 - 8 shaves, the pure stainless steel that forms these blades protects them against rust, while the specialized treatment that crafts these blades ensure the blades retain their exceptional sharpness.
Blades typically last anywhere from 4 - 7 shaves, mainly depending on the coarseness of your hair. The thicker the hair, the fast the blade will lose its sharpness. Once you feel a bit of tugging or pulling, it's probably time to change the blade!