It's a number 2 hook there is a long foam bead for live bait rigs is what makes it float. Just about any thing that swims will eat it . I use it for walleye and white bass. The lead jig is positioned we're the first guide from the reel seat is and the float fly is were the hook holder is. Any one that has thrown doubles have had them tangle and twist if you use two jigs that weigh the same. I use lead and float and 1/32 with 1/16 1/16 with 1/8 the lighter one is alway in the hook holder and the heavier is in the first guide.