The Katana has traditionally been associated with the samurai of Japan and is the longest of the samurai swords. The High Carbon Katana Black with it's high quality black Saya and handle design. Sharp functional blade for tough cutting practice. Bo-hi reduces blade weight and improves balance. Features a real Clay tempered Hamon. Manufactured from High Carbon steel, the Katana is easy to maintain. However maintenance is required in order to prevent rust with a sword maintenance kit recommended.*