With the DORCO Double Edge Razor Blades ST-300 Multipack, you'll never run out of blades. These sturdy blades are made to fit all common double-edge safety razors and have an enduring construction. The platinum coating on the stainless-steel razor blades ensures smooth shaving due to their sturdy, rust-proof construction. They may be regularly rinsed before needing to be replaced, and they work well with shaving soaps, gels, creams, and foams. Ten packs (ten boxes) of DORCO razor blades are included in each multipack unit.