2 Scuba Diver Knives Diving Gear Knife Navy Seal Sheath Blue & Pink Overall Length: 9 inches Blade Lenght: 4-5/8 inches Blade Material: Stainless Steel (Type 420 J2) Handle: Contoured Grip Handles (Blue) Sheath: ABS High Impact-Resistant Thermoplastic w/ Arm & Leg Straps