The Zako Swimbait is the number vibrating jig trailer on the market for good reason. Measuring in at 4 inches long, the Zako’s segmented design and natural profile makes it the perfect match for your favorite vibrating jig. But don’t limit it to just that application, it can be used a spinnerbait trailer and many other ways as well. Tie one on and find out for yourself. 6 per pack.