With the reintroduction of this popular SOG knife, we have taken what made the Tsunami so great and improved it. Some of the changes are subtle-like refining the overall balance. Some are more obvious, like the grooves in our cross guards and the option of a tough TiNi coating. Finally, the beautiful Tsunami blade shape is mated perfectly with an extremely tactile diamond checkered Kraton handle. Explore this next generation of a great classic!