This is a hand poured foam back that me and a friend have been making for a few years using mold that we designed and built. It has a metal frame that runs through the full length of the bait that includes both hook hangers and the line tie. Everything on this bait is hand made(or by machine) including all line ties and the bill. It is very bouyent and acts like a wood bait in the water but is very durable. You never have to worry about hook hangers or the line tie pulling out. It is hand painted and has a UV clearcoat on it. Dives 10-12ft deep and weighs about half an ounce.