[black gold ancient Dao -- King's lightning] the golden ratio design has a total length of 112 cm, a handle length of 31 cm, a non slip wax rope wrapping method, a comfortable handle, a blade length of 74 cm, a net weight of 3 kg, a blade width of 4 cm, and a blade thickness of 0.5 cm. The blade is forged with manganese steel, and the hardness is up to 60 ° Cutting iron does not hurt the blade, silver plated fittings, sheath material, solid wood, PU skin, outdoor necessary