The Dirty Jigs Matt Stefan Guppy Swimbait Jig Head was designed to maximize the effectiveness of small swimbaits. It was also specifically made to use with a proven vertical jigging technique but excels with other small swimbait techniques. The super sharp Gamakatsu hook features a 90-degree line tie. The 90 degree angle allows a horizontal lure position which is ideal for the vertical jigging technique. The Dirty Jigs Matt Stefan Guppy Swimbait Jig Head is just what you need when using your favorite small swimbaits!