・ Made of all steel (hagane), so it will rust, but the sharpness is good. ・ This is a versatile knife that can be widely used for vegetables, boneless meat, etc. ・ This is a very easy-to-use Chinese knife with a weight of 390g. ・ After use, wash with hot water (or water) and wipe the blade with a dry cloth, being careful of the blade. You can keep it clean and beautiful forever. (Blade) Double-edged (Size) Blade length 220mm, blade width 90mm, weight 390g Material: Blade steel (SK material) Handle: Rosewood (through and riveted) Origin: Seki City (Made in Japan) ● This is a new, unused, and beautiful product. ◆Shipping Method◆ Mercari delivery