I used this for work, but I no longer need it, so I'm selling it. There are some areas that are discolored or have scratches, so please purchase only if you can accept this. There is no case. I don't quite remember the material, but it's probably steel. [Size] Blade length: 22cm Handle: 2 x 3cm #JapaneseKitchenKnife #Washoku #Usuba (Thin-Edged Knife)