Looks, smells, and tastes like the real deal. Berkley Gulp! Jumbo Leeches are scientifically proven to outfish live bait. Its extreme scent dispersion expands a fish's strike zone by up to 400x, so you'll have no issue catching your limit. Expands a fish's strike zone by up to 400x Extreme scent dispersion Looks, feels, and tastes like the real deal Traditional proven shape Order today!