Wilkinson economie double edge (DE) razorblades are a very high quality stainless steel blade. A highly consistent shaving performer, it's incredibly sharp razor edge provides optimum shaving comfort with a high level of shavers satisfaction achieved. The blades are of a standard format and will fit and double edge safety razor. They come in a handy plastic pack which also holds your used blades. Packs of 5. Made in Europe exclusively for traditional barbers in Italy and France.