The Undercurrent(TM) is your reliable fixed blade for hard-use utility while on the water. Featuring a sheepsfoot style blade made of CPM-MagnaCut steel with partial serrations for cutting lines, ropes, and bait, the Undercurrent(TM) is a cinch to clean. Complete with a Sonar Gray molded sheath that mounts on your belt, pack or boat, with push button retention release for quick access, the Undercurrent(TM) pulls you in with simplicity and performance that can't be matched.