Sharp carbon hooks enable excellent hookups. Front eye is equipped with a rolling swivel. The asymmetrical body has a rear center of gravity.It creates a squid attracting fluttering action on the fall. It is very appealing to squid and will give them plenty of time to take the bait.Add tension to the line.It will sink deeper in the water and get to strike zone quickly. All models are covered with cloth. Glow-in-the dark body.