Boker Yadama III, 3.75 in. Blade. YADAMA stands for cooking with style. Boker imports a Japanese stainless Damascus with 37 layers. The core for cutting is the high performance VG10 stainless steel developed for outdoor knives. VG10 is being used by Boker for their high end hunting knives, where good edge retention is a must. A razor sharp cutting edge is standard. Features a 3.75 in. 37 layers of VG10 steel blade and a 4.25 in. black laminated wood handle. Comes complete with a presentation box.