Reaction Tackle Tungsten Stand-Up Shaky Head Jigs (5 pack)Reaction Tackle Tungsten Stand Up Shaky Head Jigs (5 PACK) SHAKY HEAD Drag it, Hop it, Shake it, Swim it, the fish cant resist it, especially large and smallmouth bass! TUNGSTEN Is much smaller than lead, which means fewer hang ups, less snags weeds to help get more fish in the boat SUPER SENSITIVE Tungsten is much more sensitive than lead, you will feel every rock, log, weed and strike when you fish with Reaction Tackle tungsten HIGH QUALITY Reaction