Twin Ninja Katana with Back Strap. Ultimate Ninja sword Set. both katana are 39 1/2" overall, with approx. 10" handle with tight brown cord wrapping, solid guard, 29" 440 stainless steel blade sharp but not surgically sharp. dark scabbard. the back strapping is made of leather to help conform to you back. Great for any collection center piece or just to have fun with.