PREMIUM BLADES FOR SHAVING: Manufactured using stainless steel and coated with an exclusive platinum/chromium polymer coating. Parker’s razor blades offer a clean, close shave when used with a compatible single edge barber or Shavette razor. POLYMER COATED FOR DURABILITY: Our blades are manufactured with premium quality stainless steel and are precisely honed for superior performance. Each blade has a polymer coating that provides a smooth shave while offering enhanced durability. USED BY PROFESSIONALS: The pre-cut design has a single edge that offers a precise fit in a barber, shavette, and disposable blade straight razor. Our razor blades are the choice of barbershops and professionals around the world. 1 BOXES OF 100 BLADES: Each 1/2 blade is individually wrapped and comes in a box of 100 blades. HIGHLY COMPATIBLE: Featuring premium construction and design, these disposable blades are compatible with all brands of razors that utilize a half blade. Each blade is individually wrapped for safety. These blades are designed for use in professional barbershops and shave parlors, and also by those that shave at home with a suitable razor.