The Jigging World Hi-Lo Silicone Skirt Rigs are rigged and ready to catch your next fluke right out of the package. These rigs are pre-tied with a premium silicone skirt and snelled with a baitholder hook. Just add a sinker to the loop knot on the bottom, some bait, and you are ready to go. These rigs are ideal for Fluke (Flounder), Black Sea Bass, Grouper, Cod, Haddock, and other bottom fish.