Marbles All Purpose Knife Fixed Blade Knife 6.25in Stainless Steel Standard Edge Black Rubber Handle. 25" l Stainless l Standard Edge; Handle: Black l Rubber; Other Info: Lanyard Hole. Black nylon belt sheath. Boxed Specifications for Marbles All Purpose Knife Fixed Blade Knife: Manufacturer: Marbles Blade Length: 6.25 in Overall Length: 11 in Blade Material: Stainless Knife Application: Fixed Blade Handle Material: Rubber Blade Finish: Stainless Steel Handle Color: Black Blade Grind: Standard Handle Finish: Black Sheath Material: Nylon Package Contents: Marbles All Purpose Knife Fixed Blade Knife Marbles MR391: All Purpose Knife Fixed Blade Knife 6.25in Stainless Steel Standard Edge Black Rubber Handle