The Derby Premium single edge razor blades are designed for use with shavettes and various straight razors, providing a reliable shaving experience. Each blade is crafted from Swedish stainless steel and features a complex series of coatings, including chromium, ceramic, platinum, tungsten, and polymer, to ensure a smooth glide across the skin. Produced in Turkey under the TS-EN-ISO 9001:2000 quality management standard, these blades come in a bulk pack of 100. To maintain hygiene and edge integrity, every single blade is individually wrapped in wax paper, making them a practical choice for those who prefer the precision of a straight razor without the maintenance of honing a traditional blade.