Made of an extremely durable thermoplastic elastomer, the Egret Baits Mambo Mullet can withstand repeated strikes from some of the most vicious predators in saltwater. Reverse hydro cups in its tail are notched along the flanks, which makes the bait dance through the water with an irresistible side-to-side wobble. Durable thermoplastic elastomer construction Notches in the tail section provide water resistance Irresistible side-to-side wobble