The original idea for the JTN (Join the Navy) is based on old Navy survival knives from the time of World War II. This design, by Jesper Voxnaes, translates the compact, sturdy and practical characteristics into a more contemporary approach. The bellied handle scales of the full tang construction consist of green canvas Micarta and are mounted on yellow liners. The special shaping provides excellent ergonomics for any range of application, and the handle end has been designed as a hammer. The chosen blade material is N690BO steel, which has proven its worth and performance in a multitude of other knives in our lineup. Includes a high quality leather sheath.