This berkley Gulp saltwater sand eel looks, feels and smells like live shrimp. Lifelike detail imitates natural prey. Assorted colors to match a variety of fishing conditions. More durability and long lasting than live bait. Rig and fish using any technique appropriate for live shrimp. Gulp baits release more scent than regular plastic baits. This is 100-percent biodegradable. Berkley has developed this lab-tested and field-proven saltwater formula for the inshore angler. Measures 5-inches in length.