United Cutlery Soa Survival Explosion Knife functions true to its name and works as an survival kit. This ultimate survival knife does its duty, with compartments to store all sorts of handy gear.The overall length of the knife is 13-3/4 inch. The blade length is 8-1/2 inch. The blade is manufactured from top quality 440 stainless steel and has a plain edge as well as serrated edge for multiple purposes. It supports a hollow Abs handle. This hollow handle contains the survival kit consisting of fish hooks, matches and other imminent supplies. The screw on cap of the handle also works as a compass. The checkered handle provides ergonomic grip and prevents the knife from slipping. It comes along with a nylon sheath.