The Gulp! Saltwater Jerk Shad looks and swims like it is alive. This Gulp! product is 100% biodegradable and made of all natural ingredients. Berkley has developed this new lab-tested and field-proven saltwater formula for the inshore angler.  An incredible Redfish and Speckled Trout Bait!  Rig it weedless or traditionally and watch the fish jump in the boat!