Hi Stainless Double Edge Razor Blades by Feather (5 Blades). Made by Feather in Japan. Contains five blades. The Feather Safety Razor Company manufactures the highest quality shaving razors in the world. The Hi-Stainless Platinum Double Edge Razor Blade is generally considered the sharpest blade on the market. The blades fit any standard double-edge razor handle. These blades are super sharp and will give you a smooth, close shave and last for 7-10 shaves or more depending on your beard hair. Excellent value for money. 5 pack individually wrapped.