The F2 Shakalicious shaky-head worm features a ring of short, undulating tentacles at the head and a slender, tapered body that moves with the slightest twitch. The body is ringed to produce more water displacement. Created to be used as a shaky-head worm, this soft plastic can also be used in any finesse worm situation or rigging. Can also be rigged backward on a shaky-head, so the ring of undulating tentacles get right in a bass's face. 5" long. 8-pack.