Berkley Shimma Shrimp 100mm - 12g The Shimma Shrimp introduces an all-new dimension to soft vibes. With a life like shrimp body design that vibes on the lift and opens it’s tail and glides when sinking, the Shimma Shrimp’s unique erratic action is highly attractive to many Australian species. Built from super stretchy TPE (Thermoplastic Elastomer) material and fitted with high quality Owner hooks and rings, Shimma Shrimp is built to last and tangle with everything from finicky creek dwellers to the meanest freight trains of the reef.