[ Product Features ] The blades are sharp and can easily cut a sheet of A4 paper.And the blades are made of manganese steel and have extremely high toughness and hardness. [ Full Tang Blade ] The blade runs the entire length of the handle. [ High Carbon Steel Blade ] The blade is made of 1060 high carbon steel,after high-temperature heat treatment,the hardness can reach HRC49-52. [ Material ] Blade : high-carbon steel；Sheath : PU leather. [ Length ＆ Weight ] Total length: 26.77 inches / 68 cm；Total Weight : 3.63 lbs / 1.65 kg. Handmade Cast High-Carbon Steel Blade Sword, Sharp Blade, Full Tang, with Leather Protective Cover Metal Sword All Made of Metal for Collection Outdoor, Hunting Camping Hiking Survival