SEKI JAPAN G. Sakai's sheath knife, the Sabiknife, produced in Seki City, Gifu Prefecture. All materials used, including screws, are made of 18-8 stainless steel, so there is no worry of rust. The handle material is lightweight, durable, and easy to clean, made of Zytel. It can be used for the sea, mountain camping, fishing, and even at home. The case is made of lightweight and impact-resistant glass fiber reinforced nylon. Blade Material: H-I steel, HRC56-57 Handle Material: Zytel Color: Black Overall Length: 242mm, Blade Length: 130mm Blade Width (Max): 32mm Blade Thickness: 2.3mm, Weight: 205g This is a used item, so there are scratches on the case and blade. Please understand this before bidding.