GLOBAL SAI knives are the latest line from GLOBAL, they have 3 exceptional new functions: 1) Stylish, ergonomic handle - this brand new handle design, using Global experience, was designed in consultation with many chefs and experts to provide maximum comfort and safety in their use. The Global SAI series has 7 dots along the handle, instead of the fully dotted handle like the classic Global knife. These dots represent the traditional Bushido path of a Japanese warrior, which symbolizes the 7 moral rules of the samurai. 2) 3-layer special steel - the blade material consists of a hard central core, for extremely hard blades. The core is surrounded by layers of softer, corrosion-resistant stainless steel, and the outer edges of the blade are made of the same steel as the handle, so that the strength and sophistication between the blade and the handle is even stronger. 3. Hammered blade design - the special hammered finish not only looks stylish, but is also designed so that small depressions create air pockets and food does not stick to the knife. The Japanese kitchen knife from this series is perfect for households and professional kitchens.