Penetrates heavy cover and vegetation for big bass. These Bio-salt-infused soft baits are enhanced with a precise blend of Ultrabite® Aggression Pheromones that mimic the natural predator versus prey response. Ridge structure increases surface area for maximum pheromone distribution. Per 6. Sizes: 3-1/2", 4". Colors:(017)Black Blue Sapphire, (018)Green Pumpkin, (022)Watermelon Red Flake, (026)Peanut Butter and Jelly, (032)Green Pumpkin Chartreuse Pepper, (040)Blueberry Candy, (042)Delta Black Red, (044)Red Bug.