40" Handforge 1045 Carbon Steel Japanese Samurai Katana Sharp Functional Sword Overall: 40" , Blade Material: 1045 Carbon Steel, Blade Style: Shinogi Zukuri w/ Full Bohi Blade Sharpness: Razor Sharp, Tsuba Design: Serpent, Tsuba Material: Zinc Seppa & Habaki: Brass, Handle Color: Black, Handle Wrap: Cotton Simulated Ray Skin, Scabbard Material: Wood, Scabbard Color: Gloss Black Sword Bag Color: Black, Sword Bag Material: Cotton,Includes Scabbard / Sword Bag / Certificate