LASER ULTRA double edge blades are triple coated with polymers for smoothness, comfort, and longevity. Made of stainless steel, these blades are sharp, durable, long-lasting and an excellent value. Pack contains 10 blades, and each blade is individually wrapped to assure safety, sterility and long shelf life. Blades fit all traditional double edge razors. To avoid rapidly dulling the blade's sharp edge, remember to always rinse it after use, never wipe it. Our most economically-priced blade, Laser blades don't short-change you on quality. $1.70