The soft body and floating claws make this bait irresistible to bass. Once they feel this soft bait in their mouth - they will not let go. The specialized plastic, super fine salt and scent infused formula used to make the Adrenaline Bug allows the claws to float at rest for a time, mimicking the defensive stance of a real crayfish. All of these exceptional features produce a creature bait that swims, hops and undulates in the water creating a NEW unique sonic signature and vibration that BASS LOVE!!!