This MAC Black Series Cooks Knife 7" is made with a high-carbon blade, giving you a smooth cutting surface that will glide through your favorite ingredients. With the easy care properties of this knife, you can keep using it for years to come without worrying about the blade rusting or losing its edge. This knife is also light weight and dishwasher safe so it’s easy to store and transport. Finally, this knife has been made in Japan with a 25-year warranty so you can feel confident when you buy this product.