Brisa Trapper O1 Fixed Blade Knife3.75inCarbon Steel BladeCurly Birch Handle BRI. 75in is an astounding knife that will not let you down when you need it. The Enzo Trapper O1 Knife 3.75in was made using a robust O1 Carbon tool steel blade material that will maintain an edge for unbelievably long time frames before needing to be sharpened. For a great way to be certain that you're cutting using one of the very best cutting blades the knife community provides pick the Enzo Trapper O1 Knife 3.75in. Specifications for Brisa Trapper O1 Fixed Blade Knife 3.75in: Manufacturer: Brisa Blade Length: 3.75 in Overall Length: 8.25 in Blade Material: O1 Handle Color: Curly Birch Blade Grind: Scandinavian Handle Finish: Bead Blast Sheath Material: Leather Quantity: 1 Package Contents: Brisa Trapper O1 Fixed Blade Knife 3.75in Brisa BRI2054: Trapper O1 Fixed Blade Knife3.75inCarbon Steel BladeCurly Birch Handle