The Japanese Cook's Knife is similar to the Littlecook, but the blade is a bit longer and narrower. Again, the wide blade can be used to scoop the chopped vegetables into the pot. The carbon steel blade is about 6 3/4" long, a bit less than 1 3/4" wide, and .119" thick. The knife weighs about 5 3/4 ounces and comes with a wood storage block.