Jigging World Winter Flounder Bottom Rigs are hand-tied with 20lb monofilament line with Mustad Carlisle Size 4 Bait Hooks. Perfect for presenting sand worms, blood worms, and small soft plastic curly tails, these bottom rig style rigs is all you need to be hammering away at fish. All you need to do is take out the rig, unravel, tie your main line to the three-way swivel and attach your sinker to the sinker snap - EASY! Just add either your favorite soft plastics or pieces of bait on the hooks and you'll be in the water faster, filling up the cooler quicker than most.